All of today's DNA, strung through all the cells of the earth, is simply an extension and elaboration of [the] first molecule. — Lewis Thomas Copy Share Image
...the life of the planet began the long, slow process of modulating and regulating the physical conditions of the planet. The oxygen… — Lewis Thomas Copy Share Image
Well, biology today as I see it has an amiable look - quite different from the 19th-century view that the whole arrangement… — Lewis Thomas Copy Share Image
Much of today's public anxiety about science is the apprehension that we may forever be overlooking the whole by an endless, obsessive… — Lewis Thomas Copy Share Image
Medical knowledge and technical savvy are biodegradable. The sort of medicine that was practiced in Boston or New York or Atlanta fifty… — Lewis Thomas Copy Share Image
I agree that you might clone some people who would look amazingly like their parental cell donors, but the odds are that… — Lewis Thomas Copy Share Image
“We are endowed with genes which code out our reaction to beavers and otters, maybe our reaction to each other as well. We are… — Lewis Thomas Copy Share Image
We are a spectacular, splendid manifestation of life. We have language. . . . We have affection. We have genes for usefulness, and usefulness… — Lewis Thomas Copy Share Image
“It is not a simple thing to decide where we fit, for at one time or another in our lives we manage to organize… — Lewis Thomas Copy Share Image
It is in our genes to understand the universe if we can, to keep trying even if we cannot, and to be enchanted by… — Lewis Thomas Copy Share Image
If an idea cannot move on its own, pushing it doesn't help; best to let it lie there. — Lewis Thomas Copy Share Image
I do not agree with this century's fashion of running down the human species as a failed try, a doomed sport. At our worst,… — Lewis Thomas Copy Share Image
It would seem to me... an offense against nature, for us to come on the same scene endowed as we are with the curiosity,… — Lewis Thomas Copy Share Image
The drive to be useful is encoded in our genes. But when we gather in very large numbers, as in the modern nation-state, we… — Lewis Thomas Copy Share Image
I would send the complete works of Johann Sebastian Bach into outer space on the Voyager spacecraft. But that would be boasting. — Lewis Thomas Copy Share Image
“The future is too interesting and dangerous to be entrusted to any predictable, reliable agency. We need all the fallibility we can get. Most… — Lewis Thomas Copy Share Image
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