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The most solid piece of scientific truth I know of is that we are profoundly ignorant about nature.

Lewis Thomas

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Lewis Thomas
Age: 80 †
Born: 1913
Born: November 25
Died: 1993
Died: December 3
Medical Writer
Naturalist
Physician
Poet
Writer
Flushing
Long Island
Piece
Pieces
Nature
Truth
Profoundly
Solid
Scientific
Ignorant

More quotes by Lewis Thomas

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I will confess that I have no more sense of what goes on in the mind of mankind than I have for the mind of an ant.
Lewis Thomas
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It's just plain learning something that you didn't know. There is a real aesthetic experience in being dumbfounded.
Lewis Thomas
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We are not made up, as we had always supposed, of successively enriched packets of our own parts. We are shared, rented, occupied. At the interior of our cells, driving them, providing the oxidative energy that sends us out for the improvement of each shining day, are the mitochondria, and in a strict sense they are not ours.
Lewis Thomas
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It is a distortion, with something profoundly disloyal about it, to picture the human being as a teetering, fallible contraption, always needing, watching and patching, always on the verge of flapping to pieces.
Lewis Thomas
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It is from the progeny of this parent cell that we all take our looks we still share genes around, and the resemblance of the enzymes of grasses to those of whales is in fact a family resemblance.
Lewis Thomas
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I agree that you might clone some people who would look amazingly like their parental cell donors, but the odds are that they'd be almost as different as you or me, and certainly more different than any of today's identical twins.
Lewis Thomas
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Most things get better by themselves. Most things, in fact, are better by morning.
Lewis Thomas
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The greatest of all the accomplishments of 20th century science has been the discovery of human ignorance
Lewis Thomas
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There's really no such thing as the agony of dying. I'm quite sure that pain is shut off at the moment of death. You see, something happens when the body knows it's about to go. Peptide hormones are released by cells in the hypothalamus and pituitary gland. Endorphins. They attach themselves to the cells responsible for feeling pain.
Lewis Thomas
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It would seem to me... an offense against nature, for us to come on the same scene endowed as we are with the curiosity, filled to overbrimming as we are with questions, and naturally talented as we are for the asking of clear questions, and then for us to do nothing about, or worse, to try to suppress the questions.
Lewis Thomas
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We have dominated and overruled nature, and from now on the earth is ours, a kitchen garden until we learn to make our own chlorophyll and float it out in the sun inside plastic mebranes. We will build Scarsdale on Mount Everest.
Lewis Thomas
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Given the opportunity, under the right conditions, two cells from wildly different sources, a yeast cell, say, and a chicken erythrocyte, will touch, fuse, and the two nuclei will then fuse as well, and the new hybrid cell will now divide into monstrous progeny. Naked cells, lacking self-respect, do not seem to have any sense of self.
Lewis Thomas
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We need science, more and better science, not for its technology, not for leisure, not even for health or longevity, but for the hope of wisdom which our kind of culture must acquire for its survival.
Lewis Thomas
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As a species, taking all in all, we are still too young, too juvenile, to be trusted. We have spread across the face of the earth in just a few thousand years, no time at all as evolution clocks time, covering all livable parts of the planet, endangering other forms of life, and now threatening ourselves.
Lewis Thomas
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It is the very strangeness of nature that makes science engrossing. That ought to be at the center of science teaching. There are more than seven-times-seven types of ambiguity in science, awaiting analysis. The poetry of Wallace Stevens is crystal-clear alongside the genetic code.
Lewis Thomas
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We are at our human finest, dancing with our minds, when there are more choices than two. Sometimes there are ten, even twenty different ways to go, all but one bound to be wrong, and the richness of the selection in such situations can lift us onto totally new ground.
Lewis Thomas
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Left to ourselves, mechanistic and autonomic, we hanker for friends.
Lewis Thomas
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I can say, if I like, that social insects behave like the working parts of an immense central nervous system: the termite colony is an enormous brain on millions of legs the individual termite is a mobile neurone.
Lewis Thomas
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Ants are so much like human beings as to be an embarrassment. They farm fungi, raise aphids as livestock, launch armies into wars, use chemical sprays to alarm and confuse enemies, capture slaves... They do everything but watch television.
Lewis Thomas
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A lot of people fear death because they think that so overwhelming an experience has to be painful, but I've seen quite a few deaths, and, with one exception, I've never known anyone to undergo anything like agony. That's amazing when you think about it. I mean, how complicated the mechanism is that's being taken apart.
Lewis Thomas