Pursuing praxis

February 2, 2008

Quotes from G.G. Simpson

I’m reading biographies of George Gaylord Simpson - his autobiography, Concession to the Improbable: An unconventional autobiography, and Leo LaPorte’s George Gaylord Simpson: Evolutionist and Paleontologist. I don’t know whether I stopped reading La Porte’s book because I wanted to read Simpson in his own words first, or if I just happened to order and receive Simpson’s autobiography ’round about that time.

To cut to the chase - I have no pithy summations, crusading opining or otherwise synthesized thought on the subject yet. I find Simpson fascinating and extremely rewarding to read and read about. In the various mentions of Simpson that I had come across in my previous readings, he was frequently described as irascible, though brilliant, and left at that. I read tonight that Simpson far preferred the written word - on both the giving and receiving ends - to the spoken word, given or received. There is the occasional tetchiness, but it is a tiny minority of the time. That said, I find it funnier when the anecdote is crabby, so there is a selection bias in the quotes copied below. Enjoy.

I was reminded of my short vacation in Egypt, and the few days in Cairo. While I saw less wildlife in the streets than described by Simpson on his (first) round-the-world trip in 1951, I think it’s only apt to cite that long-used, much-discussed maxim (which dates to at least Aristotle’s time): natura non facit saltus [nature makes no leaps]. My experience of streets in Cairo was similar in the feeling, if not in all the particulars. He wrote (pg. 149):

The streets of Cairo are dirty, noisy, and dangerous. As I wrote at the time, "The streets and roads are jammed with pedestrians, camels, donkeys, water buffaloes [Argh! I’m 50 years too late.], bullock-carts and horse-carts, jeeps, Coca Cola trucks, baby carriages, bicycles and motorcycles, crawling infants, dogs, cats, and in short everything imaginable that can move or be dragged with the possible exception of reindeer sledges, and it would not really surprise me to see one of those. There seems to be a slight statistical probability that cars will pass to the right if this is convenient, but otherwise no traffic rules seem to be applied."

 

For some reason, the following quote (at the very end) is my favorite so far (pg. 157):

It [Life of the Past, a "fairly short and not unduly technical book on general paleontology"] had some good reviews, and one bad one by a British zoologist who objected violently to the illustrations, which I had drawn myself during that winter at [his seasonal home in] Los Pinavetes [New Mexico]. I admit that my drawings are crude and inartistic, but they have a certain amateur freedom that some people find attractive or at least amusing. What did annoy me a bit was that my critic had also illustrated some of his publications and that his drawings were just as crude and inartistic as mine, and moreover that he had the poor taste to die before I could point that out to him. 

 

Simpson made several expeditions to South America over several decades. At the start of his last field expedition there, the woman in charge of the guesthouse where he and his team stayed for some time went to some length to counter the stereotypes about the town, Cruzeiro do Sul, "effectively the last outpost of civilization in that direction [in Brazil]" (pg. 166). About her he wrote (pg. 167):

A nice woman, talkative and a booster for her home town: "Those people down in Manaus think we are savages up here, nothing but forest and jaguars. Why! Jaguars rarely come into town. This is the healthiest place in Brazil. Almost no tuberculosis and only a few dozen lepers. The malaria is not bad this year. This is real white man’s country. It takes a little planning to get food, is all."

For those of you who don’t know, Simpson spent most of his life married to Anne Roe, a psychologist and for a time also a professor at Harvard (both Simpson and Roe joined Harvard at the same time, and left at the same time, as far as I know). They co-authored a couple of books together, both very good: Quantitative Zoology (1939) and Behavior and Evolution (1958). Simpson recounts the origin of the latter book, and indeed the field of study it spawned (pg. 177):

Another book in the 1950s resulted from a different and delightfully intimate form of collaboration. The idea came to Anne and me sometime in 1953. We remember the incident clearly but are not sure of the date. It was probably a Sunday because she and I were lying late in bed one morning talking about the universe and other things. Psychology is in the main a study of behavior, but up to that time most psychologists took observed behavior as given and paid little or no attention to the fact that it must have originated at some time in the evolutionary history of the species being studied, then usually rats and humans. Such evolutionary concepts as were currently in psychology struck me as generally naive, outdated, or simply wrong. On the other hand, evolutionists were studying mostly morphology, genetics, or to some extent ecology. Some of them did recognize that behavior is also relevant to evolution, but their concepts of behavioral studies in psychology struck Anne as generally naive, outdated, or simply wrong. We decided to something about this, got out of bed, and set about doing so.

[. . .]

That was a seminal work. It strongly influenced the direction of studies both of behavior and of evolution, as attested not only by those who had attended the conferences [organized to promote these kinds of studies] but also many of their colleagues and students. . . .  

The lesson of all this is that an effective method for getting really interdisciplinary studies under way is for students of different disciplines to wake up in bed together.

 

I will stop here with the quotes tonight. As you can see, I can’t even copy other people’s words briefly.  

January 14, 2008

Sopranos

Filed under: Music, Creators

I’ve recently re-discovered Sarah Brightman. Or should I say, recently re-aquired both a tolerance and enjoyment of the female voice. I usually prefer male singers, when there’s singing involved, usually in the baritone range, despite the popularity of the Three (Four?) Tenors.

The catalyst was stopping for ice cream at Ben and Jerry’s the other day. It was an empty shop, as is usual for some reason, so I sat and listened to the music as it hopped from genre to genre. My listening went from passive to active when this beautiful, slow and haunting duet between two sopranos came on. I was so intrigued by it I asked one of the attendants if he could find out what it was for me. Turns out the store speakers were just plugged into his laptop. The artist was Sarah Brightman, the song Pie Jesu, from Andrew Lloyd Weber’s Requiem. The second soprano was actually a treble - a young boy.

Now, it turns out I’m not a huge fan of Sarah Brightman, especially her newer work. She has an amazing voice, but there’s something about her eyes, that seems to translate to her voice, that doesn’t sit quite right with me. But, this song was recorded in 1985, I think, and doesn’t seem have that trait, whatever it is. It seems more serious, in a good way. And, of course, the song’s sparse Latin lyrics are religious, but that doesn’t seem critical to the piece. It has a churchy sound anyway because of the tone, and the choir-boy-in-a-cathedral sound, but I have always liked that hollow sound, and churches don’t have a monopoly on it. (It would be funny if churches tried to have a monopoly, or if someone claimed they did and tried to ‘regulate’ them).

Anyway, you can listen to the full song on YouTube. I don’t know what the video is about - seems like it was supposed to be for a movie, like a war movie or something. Not sure. 

January 10, 2008

Andrew Olmsted’s final post

Read this.

http://andrewolmsted.com/

November 24, 2007

Newton and Buffon

Filed under: Quotes, Creators, Science

Revival of an old post, and a book I put down almost a year ago.

—- 

I’ve been learning a bit about Newton recently. Not having as natural a facility with physics as biology, and so having less immediate motivation to study it, I know very little about Newton compared to, say, Lamarck, Cuvier, Geoffroy St. Hillaire, Darwin, Owen, and other dons of biology. Nonetheless, because major advances in physics generally preceded those in biology, the methodologies and ruminations of great physicists (and the philosophic and cultural contributions of people influenced by these scientists) necessarily provide the relevant backdrop to advances in biological theory.

But really this is a post of cool quotes and tidbits in yet another riff on the awesomeness of reason, and people who live by reason, and heroes throughout the ages. I never get tired of those kinds of stories.  

From Andrew Bernstein’s The Capitalist Manifesto (pg. 42-46, 2005):

"[T]he essence of the Enlightenment, and of its influence on the new nation [America], was its uncompromising commitment to man’s faculty of reason. For this, the 19th century philosophes owed much to Newton. It is not merely the birth of the principle of individual rights during this period that is important. As will be seen, capitalism rests fundamentally upon the reverence for the reasoning mind that is the hallmark of Enlightenment thought and culture."

Said Newton (quoted from Bernstein, pg. 42): "If the character of so intangible a thing as light could be discovered by playing with a prism, if, by looking through a telescope and doing a sum in mathematics, the force which held the planets could be identified with the force that made an apple fall to the ground, there seemed to be no end to what might be definitely known about the universe."

Voltaire called Newton the "greatest man who ever lived," and wrote "If true greatness consists of having been endowed by heaven with powerful genius, and of using it to enlighten both oneself and others, then a man like M. Newton (we scarcely find one like him in ten centuries) is truly the great man, and those politicians and conquerors…are generally nothing but celebrated villains."

Among my favorites: Alexander Pope the poet wrot,

Nature and Nature’s Laws lay hid in Night.
God said, Let Newton be!
and All was Light.

Edmond Halley (of Halley’s Comet fame, and who played a vital role in publishing Newton’s Principia) said "It is not lawful for mortals to approach divinity nearer than this." 

And Thomas Jefferson hung Newton’s portrait in his study (as did many intellectuals of the day), along with ones of Sir Francis Bacon (perhaps the first philosopher of science - a man of applied reason) and John Locke (political philosopher).  

On an early giant in my own field, Bernstein writes: "The spirit and achievements of the Enlightenment are perhaps best represented in the work of Georges-Louis Leclerc, Comte de Buffon (1707-1788). The ough of nobel birth and made Comte de Buffon by Louis XV, his life was devoted to science, not to politics. ‘The thirty-six volumtes of Buffon’s Histoire Natuelle  (1749-1785), which appeared during his lifetime, supplemented by eight volumes published (1788-1804) after his death, covered every subject in nuatre from man and birds to cetaceans, fishes and minerals." . . . Though a practicing Catholic, he sought natural causes for the world of nature he dearly loved. Buffon was tactful in dealing with the Church, but nevertheless claimed that the earth was vastly older than the religious belief of his day allowed and argued for a constantly-and-slowly-changing earth. Nature, he claimed, was not a finished product, but underwent caseleess processes of change, an idea that helped pave the way for the theory of evolution in the next century.

"Though fluent in Latin, Buffon wrote his empirical, encyclopedic work in French, seeking successfully to bring knowledge of natural facts and of scientific method to the literate common man. "For the first time in publishing history, books of popular science were best sellers." In the spirit of the age, Buffon not only immensely advanced the cause of scientific inquiry, he did so with the explicit conviction that knowledge was power, that it was not reserved for the aristocratic elite, but that it would bring practical benefit to mankind."

August 17, 2007

Steampunk!

Filed under: Art, Creators

"Steam-what?" you say?

Steampunk!

It’s modern technology meets steam-engine era techno-esthetics. Did you see the movie Wild Wild West? All that crazy technology on… steam trains in the… wild west? That’s steampunk.

And this cool guy I ‘friended’ on myspace a year or two ago got interviewed for Wall Street Journal Online. I knew that he builds stuff all the time, but … I didn’t know it was that cool. A decorative sword is one thing (and not so much up my alley); a flat-bed scanner that looks like the Gutenberg Bible is another!

Anyway, his website is thus: Datamancer.net. And the WSJ piece is here.

Oh, and I came across this great animated short the other week, called A Gentleman’s Duel, on the Brassgoggles blog. Hilarious.

August 13, 2007

Marie von Ebner-Eschenbach

Filed under: Quotes, Creators

Marie von Ebner-Eschenbach
09/13/1830 - 03/12/1916
Austrian/Moravian novelist

Fear not those who argue but those who dodge.

What delights us in visible beauty is the invisible.

Little evil would be done in the world if evil never could be done in the name of good.

July 25, 2007

Impressions of Henry Fairfield Osborn

I’m reading Henry Fairfield Osborn’s Impressions of Great Naturalists (1924). Although the author and table of contents seemed promising, I’m not as enthralled as I had hoped. Yes, the biographic sketches are mostly sketch and a lot of personal memoir, but they lack the coherency and distillation of principle and purpose I expected from a Don of science with Victorian prose. They ramble a bit, and a majority of the chapter on Louis Pasteur is given to expounding on the inherent religious nature and work of great scientists like Pasteur! Mentions of the Ancient Greeks, Galileo, Copernicus, Newton and Darwin are less frequent than discussion of Genesis, Christ, St. Augustine, Dante, and one Bishop Boyd-Carpenter. Forshame.

His view is perhaps a typical one of the time, perhaps more typical now: that of the religiously-inclined wanting to have their scientific cake and eat it too. He finds divine handiwork not just in Nature, but in the people who study it and in their creative and productive work. He nominates Pasteur for a new order of sainthood, saying

Louis Pasteur is the greatest benefactor of mankind since the time of Jesus Christ, and as he was inspired by religious sentiment I claim that he should be enrolled among the saints and enshrined in our cathedrals.

While I heartily agree that Pasteur’s work was a turning point in "Man’s Redemption of Man," I think that sub-cataloging him among institutions that hindered thought, knowledge, and human well-being for centuries is an insult at best. To lump Pasteur with countless mystics, ascetics, and death-worshippers (as anyone who elevates and gives primacy to an after-life most assuredly is) on account of his religiosity is a scientific error of the first rate (at the very least).

It is akin to categorizing plants with moths on account of their respective affinities for light. Light does not animate the two kinds of organisms by remotely similar mechanisms, although it may be said to give direction to both. Importantly, significant amounts of light are integral to the life of most plants; the same is not true for moths, which are by and large night-time creatures.

Similarly, the cognitive processes - the thinking methods - employed by Pasteur are fundamentally different from those that give rise to and foster religious ideas. In short, in terms of Pasteur’s science and his faith: you cannot get there from here. The methods of thinking that give rise to concepts like God and heaven and hell and the trinity and miracles - in a word, the anti-cognitive mental process of having faith - can never give rise to the kind of scientific, worldly success that Pasteur is championed for. Similarly, employing rigorous scientific thinking (rational integration and evaluation of evidence, with logic as the primary and final judge) one can never arrive at concepts of God and the like. You can’t get there from here.

While it’s certainly true that there is no shortage of examples from history of great scientists with minor or major elements of religion (or other mysticism) in their lives, the relevant question is not "How much did he believe in God?" but rather, "To what degree did his faith and faith-based concepts fundamentally enable his scientific success, as compared to unbreached use of logic and evidence?"

So, in short, I find it a true pity that Osborn starts out so promisingly in the Foreward with:

There is no joy like the joy of creative work. To my mind all great men are creative, and mong the greatest men are the creative naturalists from Aristotle to Darwin … 

and ends so frustratingly contradictorily with this:

From these impressions of the lives of many naturalists we see that the naturalist is animated first of all by the joy of observation, without inital hope or thought of discovery but surely in the end leading to discovery; leading also to creative thought if observation is pursued with a single eye and unfaltering purpose, regardless of all obstacles or dangers and of the greatest impediment of all, namely, interest in self and in self-advancement. (my emphasis)

I could forgive Osborn for this last awful phrase, except that all through the book there is this recurrent theme of selflessness, ego-excision, and sacrifice that is at odds, at root, with the very intellectual characteristics that make his great naturalists great - independence (often physical as well as mental), a hungry intellect, joy in observation, knowledge and discovery of the natural world, a sense of personal efficacy, and an unflinching confidence in Man’s ability to know Nature, and by systematically meddling with it, improve the lot of humanity’s duration on Earth. He favorably quotes a rhapsodizing Shelley:

   Happiness
And Science dawn though late upon the earth;
Peace cheers the mind, health renovates the frame;
Disease and pleasure cease to mingle here,
Reasonand passion case to combat there,
Whilst mind unfettered o’er the earth extends
Its all-subduing energies, and wields
The sceptre of a vast dominion there.

And, in discussing major trends in the mind-body dichotomy over the ages, he writes:

The second movement begins six centuries before Christ in the inquiring mind of the West, which is always characterized by intense curiosity about nature. This movement is the search for natural law. Its rapid progress among the Greeks terminates with the fall of Greece. It is expressed in Cato’s reply to Scipio: "My wisdom consists in the fact that I follow Nature, the best of guides, as I would a God and am loyal to her commands." Man is again perceived as part of nature; in the study of nature man finds intellectual delight; in the laws of nature man finds his physical well-being; man through nature becomes the redeemer of physical man. (pg 123)

Osborn speculates about the Church’s reception of Pasteur’s humanitarian work, had he been born a millenium earlier:

It is interesting to imagine what tributes might have been rendered to Pasteur if he had lived in the period of the early saints of the Church and had won the love of his generation and the reverence of succeeding generations by his might works. It is interesting to surmise what would have been the attitude of the early Church toward such a benefactor of mankind. Our believe today is that Pasteur should stand as a symbol of the profound and intimate relation which must develop between the study of nature and the religious life of man, between our present and future knowledge of nature and the development of our religious conceptions and beliefs.

If the great saints were either of Augustine’s time, or strongly influenced by Augustine’s writings, then it is relevant to note that Augusting explicitly denounced curiosity as "lust of the eyes", and love of wordly beauty as "lust of the senses" in his Confessions. Sciences and the pursuit of knowledge are sinful in the eyes of St. Augustine. How possibly could Pasteur have passed for anything but a craven sinner, wizard or heretic in the first millenium of the Church?

I think Osborn is so taken with both science and his religious beliefs that he only sees the many ways they seem compatible, and neglects to investigate any errors in his knowledge and conflicts in the ideas. What bits I know of Augustine in no way square with Osborn’s depiction of Augustine’s works and philosophy, which are polar opposite to the crusading, efficacious intellects of the 19th century that Osborn cites. And, correct me if I’m wrong, but I think Osborn wrongly attributes the Christian maxim of "Love your neighbor as you love yourself" to the Old Testament. I think perhaps he daydreamed through more than one history, religion and philosophy class. In any case, he appears to take his schooling in Kant relatively seriously, (although with unchecked contradictions with Kant’s philosophy thankfully abounding), and boy does it show in his evaluations of people.

July 24, 2007

Shakespere and Osborn on E.D. Cope

Filed under: Quotes, Creators, Science

Edward Drinker Cope (1840-1897) was an American paleontologist of great renown and renowned temper as well. He battled famously with Yale paleontologist Othniel Charles Marsh, and mention of their acrimonious relationship is practically de rigeur in any passing historical account of the science of paleontology in America (such as this).

In a biographical sketch of Joseph Leidy, father of American paleontology, one early 20th century paleontologist* compares Leidy with the tempestuous Cope:

Whereas Leidy was essentially a man of peace, Cope was what might be called a militant palaeontologist. Whereas Leidy’s motto was peace at any price, Cope’s was war whatever it cost. I do not know that I can find from Shakespeare any characterization of Joseph Leidy, but I think in "Henry IV" there is a pretty good characterization of my friend Edward D. Cope:

I am not yet of Percy’s mind, the Hotspur of the north; he that kills me some six or seven dozen Scots at a breakfast, washes his hands, and says to his wife, "Fie upon this quiet life! I want work."

*From Henry Fairfield Osborn’s Impressions of Great Naturalists: Reminiscences of Darwin, Huxley, Balfour, Cope and Others. 1924. Charles Scribner’s Sons.

May 13, 2007

Commencement address

Filed under: Quotes, Creators

Commencement address given by Owen D. Young:

"The vital part of the incandescent electric lamp is the tungsten wire inside the bulb. It was well known that this metal would withstand the high heat required for incandescence over a long period without disintegration, but it was also known that tungsten was one of the most recalcitrant of the metals. Each particle was such a rugged individualist that it would have nothing to do with its neighbor. It seems to have no social sense at all. One day, courageous and daring men determined that that obstinate metal should be conquered, and it was. With high heats and extraordinarily ingenious methods, tungsten was so converted that it could be drawn into wire, and the wire became stronger than steel of equivalent size.

"You must fuse at white heat the several particles of your learning into an element so ductile and so strong that nothing can destroy it without destroying you.

"Let me be a little more specific. What is the use of studying Greek unless you can bring all the beauty of that language and literature into your thinking and your expression today? What is the use of studying Latin unless you can get through it a better understanding, a more complete feeling of the mighty activities in their heights and depths that made Rome both glorious and ignoble? What is the use of studying French unless through a wider outlook and more varied contacts that language brings to you a better understanding of the world in which you live and an appreciation of that grace which is the basis of good manners?

"What is the use of studying history without co-relating it with the economics which for the most part has been its master? What is the use of studying economics or politics without relating them both to a knowledge of the physical sciences which shape their courses?

"My point is that it is not enough for you to study economics in an insulated compartment and history and governments and the languages and science. It is not enough to gather them up as separate particles into a powder which you carry out with your diploma. They must be fused and integrated."

Addressed to the graduating class of Hendrix College, 1934. Young founded RCA and was its chairman for 10 years (though evidently his activities were not as admirable as his advice to young graduates). This speech is in the public domain.  

April 8, 2007

A Sense of Life on Mars

I don’t know when the Princess of Mars series was written by Edgar Rice Burroughs, but it’s old enough to be in the public domain. Particular words date it considerably  (our PC culture making it unseemly to say things like, “What a long day! I’m totally fagged out!”), as do small differences in phrase and sentence construction. But mostly it’s the sense of life and values portrayed that make me guess it’s a turn-of-the-century book. John Carter, Gentleman of Virginia, Prince of Helium, Noble of the House of Tardos Mors, is a fighting man by profession, a proud American, and an unabashed pursuer of all things good – freedom, justice, pride, independence, skill, knowledge, wealth, friendship and the love of his life, the incomparable Deja Thorres, Princess of Helium.

He seeks to earn that which he wants, he looks to reality and his own past actions as the gauge of his worth, and judges each man individually, on his own respective merits. His thought on any subject is immediately translated into action, and through every bloody battle and unthinkably awful situation, we see a reasoning mind slashing through irrationality, superstition, fear, and “the impossible” to guide the way for his mighty long-sword and his superior Earth muscles which deliver him and his comrades time and again. He never surrenders (though retreating is occasionally the right thing to do), he never compromises with evil and, coldly estimating a situation to be unwinnable and unsurvivable, he boldly faces his death on countless occasions, determined to go down fighting, to “give a good account of himself,” to put up so mighty a struggle and so furiously fierce a fight that the day and manner of his death would necessarily grace the pages of history books and story books for countless ages to come.

These, and countless other instances of relentless and passionate value-pursuit despite the fact that John Carter has the as-yet unexplained trait of seeming unable to age. The narrator indicates John Carter remembers no childhood, he is at least six generations old, and has always looked and acted as a fighting man of 30. He has mysteriously died an Earthly death three times, only to find himself standing naked beside his otherwise dead self on the ground, and to be whisked to Barsoom (Mars) for the events subsequently recounted.

He is evidently as ignorant of the cause of his unusual situation as the reader, but he takes it in stride as easily as he jumps 30 yards across the ochre-colored swaths of a Barsoomian dead sea bottom. Like the inhabitants of his other-worldly home, he evidently has the potential to live indefinitely, although the fate of entire hordes of Martians on the receiving end of his long-sword, and at the hands of each other in their perpetual battles among themselves, clearly shows death is a very real possibility. As for our hero, the many instances where he is wounded, knocked unconscious, tortured, starved, sleep-deprived, almost drowned, choked, and nearly gone insane, and his experiences of pain, fear and hopelessness, show John Carter is every bit as mortal as his foes. Although he is occasionally lucky and always supremely skilled in preserving his life, he manufactures his own success with razor-like mind and sword, making him a veritable industrialist of martial strategy and a living legend within two years of first breathing the thin Martian air.

He is unquestionably a Man among both Earthly and Martian men, and in the confines of his own mind. Yet he doesn’t shrink from or apologize for the tears that spring to his eyes in response to grief, relief, joy, or bursts of pride, nor for the miseries and anger of unrequited love, nor the burdens of worry, fear, hope, and powerlessness of 10 years of separation, not knowing the safety or well-being of his wife and unborn son. But neither does he display his emotions to the detriment of his mission, or to the detriment of others he values. Even against his enemies he is deliberate, just and rational, though his contempt be anything but concealed. He recoils at barbarism, cruelty, and torture, and introduces the concepts of friendship and kindliness (to both men and animals) to the green men of Thark who, though proud, just and loyal, are a cruel people, alien to joy and love.

Thousands have fallen to his sword, gun and hands precisely because John Carter is a lover of life; he acts to protect his life and the life of those he loves from those who would threaten it for personal gain. Although fighting is his profession, his talent and his supreme skill, it is not his purpose in life, and he undoubtedly looks towards the days and years filled with peace and happiness with his matchless wife and son, to pursue other forms of productivity and creativity on his chosen home of Mars, planet of the red (and green and white and black and yellow) men, namesake of the God of War.

December 25, 2006

For the benefit of humanity - and self

Many people work in fields, on subjects and questions, that have little bearing to their everyday lives. They often say they work for the ‘benefit of humanity’ or, in their more selfish moments, acknowledge that they do it because they love it, and inasmuch as it has a bearing on human life, well it might benefit humanity to one day know this, that or the other. But the daily emotional feedback of their work is one of selfish intellectual pursuit. (Remember, here the word ’selfish’ means rational self-interest, which when done consistently results in longterm planning and earned happiness throughout).

But occasionally things pan out such that innovators and pioneers - people breaking the sound barrier of intellectual achievement - sometimes get more than just spiritual royalties from their work. Here’s a quick story about Dr. DeBakey, the man who pioneered a majority of the techniques in modern cardiovascular surgery, including the bypass and aorta repair. Think of the number of people who have benefited from this man’s mental effort - countless have had their quality of life improved, life extended, or life saved. Talk about a humanitarian.

And now, at 98, Dr. DeBakey is the oldest living survivor of one of the procedures he invented. Talk about positive feedback from reality. All investors take a gamble that they will benefit directly from one or more of their investments. Ground-breaking surgeons are in this sense investors too. By improving the pool and quality of knowledge in the medical field, he increased the odds that he would live a longer, higher quality life than he would have otherwise. Certainly other motivations contributed to his career choice, but it’s not to be neglected. In this light, we see the long-term payoff of a life of selfish action - extension and improvement of human life, including one’s own.

Merry Christmas and thank you, Dr. DeBakey.

October 3, 2006

Ludwig von Mises: Defender of Capitalism

Ludwig von Mises: Defender of Capitalism

Today, September 29, 2006 is the one-hundred-and-twenty-fifth anniversary of the birth of Ludwig von Mises, economist and social philosopher, who passed away in 1973. Mises was my teacher and mentor and the source or inspiration for most of what I know and consider to be important and worthwhile in these fields—of what enables me to un­derstand the events shaping the world in which we live. I want to take this opportunity to pay tribute to him, because I believe that he deserves to occupy a major place in the intellectual history of modern times.

Mises is important because his teachings are nec­essary to the preservation of material civilization. As he showed, the base of material civilization is the division of labor. Without the higher productivity of labor made possible by the division of labor, the great majority of mankind would simply die of starvation. The existence and successful functioning of the division of labor, how­ever, vitally depends on the institutions of a capitalist society—that is, on limited government and economic freedom, private ownership of land and all other prop­erty, exchange and money, saving and investment, eco­nomic inequality and economic competition, and the profit motive—institutions everywhere under attack for several generations.

When Mises appeared on the scene, Marxism and the other socialist sects enjoyed a virtual intellectual monopoly. Major flaws and inconsistencies in the writ­ings of Smith and Ricardo and their followers enabled the socialists to claim classical economics as their actual ally. The writings of Jevons and the earlier "Austrian" economists—Menger and Böhm-Bawerk—were insuf­ficiently comprehensive to provide an effective counter to the socialists. Bastiat had tried to provide one, but died too soon, and probably lacked the necessary theo­retical depth in any case.

Thus, when Mises appeared, there was virtually no systematic intellectual opposition to socialism or de­fense of capitalism. Quite literally, the intellectual ram­parts of civilization were undefended. What Mises undertook, and which summarizes the essence of his greatness, was to build an intellectual defense of capi­talism and thus of civilization.

The leading argument of the socialists was that the institutions of capitalism served the interests merely of a handful of rugged "exploiters" and "monopolists" and operated against the interests of the great majority of mankind, which socialism would serve. While the only answer others could give was to devise plans to take away somewhat less of the capitalists’ wealth than the socialists were demanding, or to urge that property rights nevertheless be respected despite their incompat­ibility with most people’s well-being, Mises chal­lenged everyone’s basic assumption. He showed that capitalism operates in the material self-interests of all, including the non-capitalists—the so-called proletari­ans. In a capitalist society, Mises showed, privately owned means of production serve the market. The phys­ical beneficiaries of the factories and mills are all who buy their products. And, together with the incentive of profit and loss and the freedom of competition that it implies, the existence of private ownership ensures an ever-growing supply of products for all.

Thus, Mises showed to be absolute nonsense such clichés as "poverty causes communism." Not poverty, he explained, but poverty plus the mistaken belief that communism is the cure for poverty, causes communism. He showed that if the mis­guided revolutionaries of the backward countries and of impoverished slums understood economics, any desire they might have to fight poverty would make them advocates of capitalism.

Socialism, Mises demonstrated, in his greatest original contribution to economic thought, not only abolishes the incentive of profit and loss and the freedom of competi­tion along with private ownership of the means of pro­duction, but makes economic calculation, economic co­ordination, and economic planning impossible, and therefore results in chaos. For socialism means the abo­lition of the price system and the intellectual division of labor; it means the concentration and centralization of all decision-making in the hands of one agency: the Central Planning Board, or the Supreme Dictator.

Yet the planning of an economic system is beyond the power of any one consciousness: the number, variety and locations of the different factors of production, the various technological possibilities that are open to them, and the different possible permutations and combina­tions of what might be produced from them, are far beyond the power even of the greatest genius to keep in mind. Economic planning, Mises showed, requires the cooperation of all who participate in the economic system. It can exist only under capitalism, where, every day, businessmen plan on the basis of calculations of profit and loss; workers, on the basis of wages; and consumers, on the basis of the prices of consumers’ goods.

Mises’s contributions to the debate between cap­italism and socialism—the leading issue of modern times—are overwhelming. Before he wrote, people did not realize that capitalism has economic planning. They uncritically accepted the Marxian dogma that capitalism is an anarchy of production and that socialism repre­sents rational economic planning. People were (and most still are) in the position of Moliere’s M. Jourdan, who never realized that what he was speaking all his life was prose. For, living in a capitalist society, people are literally surrounded by economic planning, and yet do not realize that it exists.

Every day, there are countless businessmen who are planning to expand or contract their firms, who are planning to introduce new products or discontinue old ones, planning to open new branches or close down existing ones, planning to change their methods of production or continue with their present methods, planning to hire additional workers or let some of their present ones go. And every day, there are countless workers planning to improve their skills, change their occupations or places of work, or to con­tinue with things as they are; and consumers, planning to buy homes, cars, stereos, steak or hamburger, and how to use the goods they already have—for example, to drive to work or to take the train, instead.

Yet people deny the name planning to all this activity and reserve it for the feeble efforts of a handful of government officials, who, having prohibited the plan­ning of everyone else, presume to substitute their knowledge and intelligence for the knowledge and intel­ligence of tens and hundreds of millions. Mises identified the existence of planning under capitalism, the fact that it is based on prices ("economic calculations"), and the fact that the prices serve to coordinate and harmonize the activities of all the millions of separate, independent planners.

He showed that each individual, in being concerned with earning a revenue or income and with limiting his expenses, is led to adjust his particular plans to the plans of all others.

For example, the college student who decides to become an accountant rather than an artist, because he values the higher income to be made as an accountant, changes his career plan in response to the plans of others to purchase accounting services rather than paintings. The individual who decides that a house in a particular neighborhood is too expensive and who therefore gives up his plan to live in that neighborhood, is similarly engaged in a process of adjusting his plans to the plans of others; because what makes the house too expensive is the plans of others to buy it who are able and willing to pay more. And, above all, Mises showed, every business, in seeking to make profits and avoid losses, is led to plan its activities in a way that not only serves the plans of its own customers, but takes into account the plans of all other users of the same factors of production throughout the economic system.

Thus, Mises demonstrated that capitalism is an economic system rationally planned by the combined, self-interested efforts of all who participate in it. The failure of socialism, he showed, results from the fact that it represents not economic planning, but the destruction of economic planning, which exists only under capital­ism and the price system.

Mises was not primarily anti-socialist. He was pro-capitalist. His opposition to socialism, and to all forms of government intervention, stemmed from his support for capitalism and from his underlying love of individual freedom and conviction that the self-interests of free men are harmonious—indeed, that one man’s gain under capitalism is not only not another’s loss, but is actually others’ gain. Mises was a consistent champion of the self-made man, of the intellectual and business pioneer, whose activities are the source of progress for all mankind and who, he showed, can flour­ish only under capitalism.

Mises demonstrated that competition under capi­talism is of an entirely different character than competi­tion in the animal kingdom. It is not a competition for scarce, nature-given means of subsistence, but a compe­tition in the positive creation of new and additional wealth, from which all gain. For example, the effect of the competition between farmers using horses and those using tractors was not that the former group died of starvation, but that everyone had more food and the income available to purchase additional quantities of other goods as well. This was true even of the farmers who "lost" the competition, as soon as they relocated in other areas of the economic system, which were enabled to expand precisely by virtue of the improvements in agriculture. Similarly, the effect of the automobile’s supplanting the horse and buggy was to benefit even the former horse breeders and blacksmiths, once they made the necessary relocations.

In a major elaboration of Ricardo’s Law of Compara­tive Advantage, Mises showed that there is room for all in the competition of capitalism, even those of the most modest abilities. Such people need only concen­trate on the areas in which their relative productive inferiority is least. For example, an individual capable of being no more than a janitor does not have to fear the competition of the rest of society, almost all of whose members could be better janitors than he, if that is what they chose to be. Because however much better janitors other people might make, their advantage in other lines is even greater. And so long as the person of limited ability is willing to work for less as a janitor than other people can earn in other lines, he has nothing to worry about from their competition. He, in fact, outcompetes them for the job of janitor by being willing to accept a lower income than they. Mises showed that a har­mony of interests prevails in this case, too. For the existence of the janitor enables more talented people to devote their time to more demanding tasks, while their existence enables him to obtain goods and services that would otherwise be altogether impossible for him to obtain.

On the basis of such facts, Mises argued against the possibility of inherent conflicts of interest among races and nations, as well as among individuals. For even if some races or nations were superior (or inferior) to others in every aspect of productive ability, mutual cooperation in the division of labor would still be ad­vantageous to all. Thus, he showed that all doctrines alleging inherent conflicts rest on an ignorance of eco­nomics.

He argued with unanswerable logic that the economic causes of war are the result of government interference, in the form of trade and migration barriers, and that such interference restricting foreign economic relations is the product of other government interference, restricting domestic economic activity. For example, tariffs become necessary as a means of preventing unemployment only because of the existence of minimum wage laws and pro-union legislation, which prevent the domestic labor force from meeting foreign competition by means of the accep­tance of lower wages when necessary. He showed that the foundation of world peace is a policy of laissez-faire both domestically and internationally.

In answer to the vicious and widely believed accusa­tion of the Marxists that Nazism was an expression of capitalism, he showed, in addition to all the above, that Nazism was actually a form of socialism. Any system characterized by price and wage controls, and thus by shortages and government controls over production and distribution, as was Nazism, is a system in which the government is the de facto owner of the means of pro­duction. Because, in such circumstances, the govern­ment decides not only the prices and wages charged and paid, but also what is to be produced, in what quantities, by what methods, and where it is to be sent. These are all the fundamental prerogatives of ownership. This identi­fication of "socialism on the German pattern," as he called it, is of immense value in understanding the na­ture of all demands for price controls.

Mises showed that all of the accusations made against capitalism were either altogether unfounded or should be directed against government intervention, which destroys the workings of capitalism. He was among the first to point out that the poverty of the early years of the Industrial Revolution was the heritage of all previous history—that it existed because the productiv­ity of labor was still pitifully low; because scientists, inventors, businessmen, and savers and investors could only step by step create the advances and accumulate the capital necessary to raise it. He showed that all the policies of so-called labor and social legislation were actually contrary to the interests of the masses of work­ers they were designed to help—that their effect was to cause unemployment, retard capital accumulation, and thus hold down the productivity of labor and the stan­dard of living of all.

In a major original contribution to economic thought, he showed that depressions were the result of government-sponsored policies of credit ex­pansion designed to lower the market rate of interest. Such policies, he showed, created large-scale malinvest­ments, which deprived the economic system of liquid capital and brought on credit contractions and thus de­pressions. Mises was a leading supporter of the gold standard and of laissez-faire in banking, which, he believed, would virtually achieve a 100% reserve gold standard and thus make impossible both inflation and deflation.

What I have written of Mises provides only the barest indication of the intellectual content that is to be found in his writings. He wrote approximately twenty books. And I venture to say that I cannot recall reading a single paragraph in any of them that did not contain one or more profound thoughts or observations. Even on the occasions when I found it necessary to disagree with him (for example, on his view that monopoly can exist under capitalism, his advocacy of the military draft, and certain aspects of his views on epistemology, the nature of value judgments, and the proper starting point for economics), I always found what he had to say to be extremely valuable and a powerful stimulus to my own thinking. I do not believe that anyone can claim to be really educated who has not absorbed a substantial mea­sure of the immense wisdom present in his works.

Mises’s two most important books are Human Action and Socialism, which best represents the breadth and depth of his thought. These are not for beginners, however. They should be preceded by some of Mises’s popular writings, such as Bureaucracy and Planning For Freedom.

The Theory of Money and Credit, Theory and History, Epistemological Problems of Economics, and The Ulti­mate Foundations of Economic Science are more spe­cialized works that should probably be read only after Human Action. Mises’s other popular writings in English include Omnipotent Government, The Anti-Capitalistic Mentality, Liberalism, Critique of Interven­tionism, Economic Policy, and The Historical Setting of the Austrian School of Economics. For anyone seriously interested in economics, social philosophy, or modern history, the entire list should be considered required reading.

Mises must be judged not only as a remarkably brilliant thinker but also as a remarkably courageous human being. He held the truth of his convictions above all else and was prepared to stand alone in their defense. He cared nothing for personal fame, position, or finan­cial gain, if it meant having to purchase them at he sacrifice of principle. In his lifetime, he was shunned and ignored by the intellectual establishment, because the truth of his views and the sincerity and power with which he advanced them shattered the tissues of falla­cies and lies on which most intellectuals then built, and even now continue to build, their professional careers.

It was my great privilege to have known Mises personally over a period of twenty years. I met him for the first time when I was sixteen years old. Because he recognized the seriousness of my interest in economics, he invited me to attend his graduate seminar at New York University, which I did almost every week there­after for the next seven years, stopping only when the start of my own teaching career made it no longer possi­ble for me to continue in regular attendance.

His seminar, like his writings, was characterized by the highest level of scholarship and erudition, and al­ways by the most profound respect for ideas. Mises was never concerned with the personal motivation or character of an author, but only with the question of whether the man’s ideas were true or false. In the same way, his personal manner was at all times highly re­spectful, reserved, and a source of friendly encourage­ment. He constantly strove to bring out the best in his students. This, combined with his stress on the import­ance of knowing foreign languages, led in my own case to using some of my time in college to learn German and then to undertaking the translation of his Epistemologi­cal Problems of Economics—something that has always been one of my proudest accomplishments.

Today, Mises’s ideas at long last appear to be gaining in influence. His teachings about the nature of socialism have been confirmed in the most spectacular way possible, namely, by the collapse of the former Soviet Union, and by the substantial conversion of Mainland China, Russia, and the rest of the Soviet Empire to capitalism.

Some of Mises’s ideas have been propounded by the Nobel prizewinners F.A. Hayek (himself a former student of Mises) and Milton Friedman. His ideas inspired the "miracle" of Germany’s economic recovery after World War II. They have exerted a major influence on the writings of Henry Hazlitt, Murray Rothbard, and the staff of the Foundation for Economic Education, as well as such prominent former students as Hans Sennholz and Israel Kirzner. They live on with increasing power and influence in the daily work of The Ludwig von Mises Institute, which publishes books and journals and holds conferences, seminars, and classes on his ideas.

Mises’s works deserve to be required reading in every college and university curriculum—not just in departments of economics, but also in departments of philosophy, history, government, sociology, law, busi­ness, journalism, education, and the humanities. He himself should be awarded an immediate posthumous Nobel Prize—indeed, more than one. He deserves to receive every token of recognition and memorial that our society can bestow. For as much as anyone in history, he labored to preserve it. If he is widely enough read, his labors may actually succeed in saving it.

George Reisman is Pepperdine University Professor Emeritus of Economics. He is the translator of Mises’s Epistemological Problems of Economics (New York: D. Van Nostrand, 1960) and is the author of Capitalism: A Treatise on Economics (Ottawa, Illinois: Jameson Books, 1996). His web site is www.capitalism.net.

September 29, 2006

Forbes’ advice to young entrepreneurs

Filed under: Goals, Quotes, Creators

Thanks to Michael for the post and commentary.

 –

Forbes Advice to Young Entrepreneurs from self made billionaires

It is interesting to note that all workout 5 days a week, read at least two hours per day, and remember major failures they learned lessons from.  A few key concepts dominate this advice.  Be true to yourself and your own ideals and values, start small and grow, work very hard and intelligently toward your goals, focus only on areas you know, analyze and question common conceptions, and take failures as lessons giving you a more accurate description of reality.  Perseverance, dedication, integrity, and honesty to one’s self.  – Michael

– 

What is your advice to young entrepreneurs?

Arthur Blank - Find and follow your passions; develop a culture and live it. Positive financial results will flow from that.

Tim Blixseth - You are the next wave, and all of our shoes will be filled by someone. It may as well be YOU. Never give up trying.

Franklin Otis Booth Jr. - Identify where you have or can create an edge over the rest of the world and doing something you enjoy. Then push that advantage to extremes.

Mark Cuban  - Everyone has the will to succeed, only those with the will to prepare do.

Gerald Ford  - Never give up, and have a positive reaction to failure

Kenneth Hendricks  - Learn the business from the ground floor up – not from the top floor down.

Wayne Huizenga  - Have a passion for what you do, work hard, have great people with good personalities, enjoy the ride, but balance work and family

George Kaiser  - Identify and affiliate with creative talent. Brainstorm concepts and analyze constantly, but at the conceptual level, not the spreadsheet level

Michael Ilitch  - Ask lots of questions! And, when and if you get the chance to travel, always look for new ideas to bring home! Set your goals and never give up!

William Moncrief  - Accumulate a lot of singles and gradually get into the doubles and triples before you try for the home runs.

Phillip Ruffin  - To succeed, you have to put in the hours and when you think you are there, put in more

Jorge Perez  - Have great focus, set high but achievable goals and work EXTREMELY hard at achieving them. Be flexible and ready to adapt to change.

James Sorenson  - Listen to yourself. Be guided by your real passions and convictions, not just by what you think might get you ahead in life.

What motivates you?


Mark Cuban
- Competition. I love to compete and business is the ultimate sport. The level of competition in the business world blows away anything I have seen in professional sports.
The competitive fire of successful businesspeople blows away anything I have seen from athletes.

Danny Gilbert  - Finding a better way to do just about anything. There’s nothing that can’t be improved. You just need to be curious, aware and go deep below the surface to find those 1,001 little things that can be the difference between mediocrity and greatness

George Kaiser  - Meeting up with an interesting, novel (for me at least) problem and generating an unconventional and successful solution. Making a difference.

What is "success" to you?


Danny Gilbert   - Create. Build. Give. Being able to effect positive change for the most people I possibly can at any given time. Growing our companies and the culture of "It’s about WHAT is right, not WHO is right" remains as strong as ever.

Kenneth Hendricks  - Success gives me the ability to continually pursue new ideas and opportunities and sleep well.

William Moncrief  - Making a successful trade where both parties are happy.

September 11, 2006

Looking to lost leaders on the anniversary of 9/11

A fantastic article from Investor’s Business Daily:

 

His Actions Saved Thousands


INVESTOR’S BUSINESS DAILY

Posted 9/8/2006

Rick Rescorla didn’t think twice about an order from the Port Authority of New York and New Jersey to workers in the World Trade Center’s south tower to remain at their desks after an explosion shook the north tower on Sept. 11, 2001.

As executive vice president of security for investment banker Morgan Stanley, Rescorla had only one thought: evacuate.

At first Rescorla, a heavily decorated military officer, didn’t know the WTC was being attacked. But he knew a severe explosion at the top of the tower would be deadly. And that’s what he told his friend and fellow military officer Dan Hill by phone shortly after the explosion.

"Everything above where that plane hit is going to collapse and it’s going to take the whole building with it. I’m getting my people the f*** out of here," Rescorla said to Hill.

Rescorla’s military experience spanned more than 30 years during which he reached the rank of colonel. In the military following orders is mandatory. But this was different, says James Stewart, author of the book "Heart of a Soldier," a biography of Rescorla.

"Disobeying the orders of the Port Authority was a pivotal decision — here is guy whose identity was forged in the military where people are trained to take orders and he actually defied them," Stewart told IBD.

Roughly 18 minutes later a second plane hit the south tower.

With 3,700 workers, Morgan Stanley was one of the largest employers at the WTC. The number included 2,700 on 22 floors in the south tower.

All but six survived.

Rescorla used a bullhorn to direct employees. Most already knew the drill, thanks to Rescorla’s preparation. For several years, he ran four or five evacuation drills a year for Morgan Stanley. Some staffers had first aid training. On Sept. 11, workers descended the stairs in pairs just as they had done in the drills.

Rescorla’s training was pivotal that day, says John Olson, a former regional director for Morgan Stanley who exited the south tower minutes before it collapsed.

"Rick had set up a pretty elaborate procedure, so we were organized," he said. "People were preconditioned, and for that I give him a lot of credit. Without it I think more people would have been killed."

Rescorla was born in Hayle, a working class town in England, on May 27, 1939. He never met his father and was raised by his grandparents. His grandfather, Stephen, worked for a local power plant.

The Pursuit Of Excellence

In his youth, the lean, 6-foot-tall Rescorla excelled in sports, including wrestling and rugby. But he enjoyed exercising his mind, too, and happily read works by authors such as Rudyard Kipling.

At 16, Rescorla received an apprenticeship to the British Post Office as an engineer. He also studied at a local technical college.

Seeking to get ahead, Rescorla joined the British army in 1957. Many officers came from upper-class families.

To climb the ranks, Rescorla strove to fit in. He worked to lose his Cornish accent and working class speech patterns. He also recognized that he needed more education.

"Never stop studying, learning, improving yourself. You should study and learn something new until the day you die," he said.

In the army, Rescorla took part in top-secret missions as a Special Forces paratrooper. It fulfilled a childhood dream of jumping from planes.

Rescorla became a U.S. citizen in the early 1960s and graduated from Officer Candidate School in Georgia in 1965.

Soon after, Rescorla began training soldiers for Vietnam. Training under Rescorla was challenging.

He had his platoons work twice as hard as others. The other platoons ran five miles in the hot sun; Rescorla’s group sprinted 10 miles with heavy packs on their backs. His troops did 100 push-ups when other platoons did 50.

To get his soldiers ready for any situation, Rescorla had them take apart and reassemble their weapons while blindfolded. To keep their spirits up, Rescorla had his men sing a battalion song at the end of every day.

"Our mission is simple," Rescorla said. "It is to be the best."

Rescorla led by example. "Unlike some officers, Rescorla always did whatever he asked of his men — and often more. When they finished running and dropped to the ground, sweating and exhausted, he kept going. He did more push-ups," Stewart wrote.

The work paid off. Rescorla’s troops won every intrabattalion competition during their training. His platoon became known as "Hard Corps."

Between battles Rescorla encouraged his troops to converse from their foxholes. He also sang old British and Cornish songs to ease the tension.

Rescorla was noted for many examples of bravery and military strategy, which were chronicled in the book "We Were Soldiers Once . . . and Young," by Lt. Gen. Harold Moore and Joseph Galloway.

Rescorla left Vietnam in 1966 a decorated war veteran. He received a Silver Star, a Purple Heart, two Bronze Stars and a Vietnamese Cross of Gallantry with a Gold Star.

Eager to stretch his creativity after his discharge, Rescorla studied writing. He earned a B.A. and a master’s degree in literature from the University of Oklahoma in 1971.

Keeping his hand in military training, he taught officers for the Oklahoma National Guard and worked as a night guard for a hospital.

Later he earned a law degree from Oklahoma and taught criminal law for a year at the University of South Carolina. Rescorla remained in the Army Reserves until 1990 when he retired as a colonel.

Drawing on his experience, Rescorla took a job in security for the Continental Illinois National Bank and Trust Co. in Chicago in 1976. It was a frequent robbery target.

Rescorla analyzed the problem and came up with a simple but direct solution. He had the security system rewired. Then he told tellers to empty their cash drawers at the first sign of trouble. When emptied, the drawers sent an alarm to the police that the bank was being robbed.

Such moves earned him plaudits. Rescorla joined Dean Witter Securities as director of security in 1984. The company moved into the WTC in 1985.

There, Rescorla expanded evacuation plans and drills. He also assigned guards on each floor and paid informants to gather information to thwart any document theft.

Forward Thinking

Rescorla took a long view of his responsibilities and spent much time thinking forward. In 1990, with help from Hill, Rescorla prepared a report on security weaknesses at the WTC for the Port Authority. But the group dismissed the recommendations, which included adding security and eliminating public parking in the WTC’s underground garage.

He then advised Dean Witter (it merged with Morgan in 1997) to leave the WTC. He warned it was a likely target for terrorists.

After the 1993 bombing, Rescorla stepped up security. All visitors to Morgan Stanley required an escort. Employees had to wear ID badges. Packages and mail were inspected on the ground floor. Fluorescent tape was added to the stairwells. Two guards patrolled each floor instead of just one.

During drills, employees were told to be quiet, move quickly and ignore Port Authority announcements in an emergency. Rescorla timed each drill.

After the 1993 bombing, Rescorla theorized that terrorists might try flying a cargo plane into the WTC.

In 1998, Rescorla told a freelance film producer from his office on the 44th floor: "Hunting down terrorists — this will be the nature of war in the future."

After the second plane hit the south tower on Sept. 11, some people panicked when one staircase filled with smoke. Using his bullhorn, Rescorla directed them to a clear one. As on the battlefield, he sang to keep workers calm.

Even after it appeared that Rescorla evacuated most of the Morgan Stanley employees, he returned to check for stragglers. As Olson was working his way down on about the 10th floor he saw Rescorla going back up.

"I said, ‘Rick, you have got to get out of there,’ and he said, ‘I will, as soon as I get everyone out,’ " Olson said.

It was the last known sighting of Rescorla.

May 15, 2006

The glorious Gunter Wagner

I love how my mind works without my even asking it to. I’ve got homology on the brain, and I’m sorting through papers as a prelude to writing my paper for Leslea’s class, and I come across this paper by Gunter Wagner I read a couple months ago. Thanks to my thoughts on philosophy of biology last night, the title jumped out at me and grabbed me anew. "Homologues, natural kinds and the evolution of modularity." Might it be, that someone scooped me 10 years ago? How fantastic would that be? Saves me a helluva lot of work, and I can move on to my beloved bovids with fewer conceptual leaps of faith. I don’t know yet (another 600-page book beckons…), but check this out:

"It is implicitly expected that characters [physical traits] and then homologues [the corresponding traits in two or more species] are natural units, but no agreement has been reached about of what kind these natural units shall be. this is the main reason why the homology concept is so elusive (Wagner, 1995). To overcome this elusiveness it is necessary to find out how natural kinds or natural units are recognized.

"An interesting answer to this question was provided by Willard V. Quine (1969) in his seminal essay on Natural Kinds. Paradigms of natural kinds are atoms, genes and species. Quine compared various approaches to define natural kinds, using similarity or statistical approaches but concluded that neither of them is suitable. He finally suggested that natural kinds can only be defined in the context of a process or a theory of a process in which these entities act as a unit. For instance atoms act as units in chemical reactions, genes are the units of genetic transmission, and species are the most inclusive units of evolutionary transformation. But there is no agreement on what the biological context is in which characters or homologues act as units. Homologues, if they are natural kinds, do not exist in order to serve the needs of comparative anatomists. There has to be a biological reason why the bodies of higher organisms are so obviously built in a modular way such that apparently natural units are often easy to recognize." (pg 36).

Later in the article he uses the world ‘implicit’ at least a half a dozen times. Sounds like the same note I keep harping on. If you didn’t click on the link on his name above, do it now. Music to my ears from the lab webpage:

"The evolution of complex characters also present specific conceptual and theoretical challenges. For instance any empirical research into the origin of new characters requires a decision about the nature of character identity (homology), just as research into the mechanisms of speciation required an idea about the nature of species."

References:

Wagner GP. 1996. "Homologues, natural kinds and the evolution of modularity." Amer Zool. 36:36-43.

Wagner GP. 1995. "The biological role of homologues: A building block hypothesis." N Jb Geol Palaont Abh. 19:279-288.


 






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