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Quote by Lewis Thomas

“The body of science is not, as it is sometimes thought, a huge coherent mass of facts, neatly arranged in sequence, each one attached to the next by a logical string. In truth, whenever we discover a new fact it involves the elimination of old ones. We are always, as it turns out, fundamentally in error.”

Quote by Lewis Thomas

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Lewis Thomas
Lewis Thomas

Lewis Thomas was a renowned American physician, writer, and scientist. Born on November 25, 1913, and died on December 3, 1993. He was known for his contributions to medicine and scientific writing, serving as the director of Memorial Sloan Kettering Cancer Center in New York. more

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Book:The Grammar of Science
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“The Dark Ages may return-the Stone Age may return on the gleaming wings of Science; and what might now shower immeasureable material blessings upon mankind may even bring about its total destruction. Beware! I say. Time may be short. Referring to the discovery of atomic energy.”

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Book:The Sinews of Peace: Post-war Speeches
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“The fact that Science walks forward on two feet, namely theory and experiment, is nowhere better illustrated than in the two fields for slight contributions to which you have done me the great honour of awarding the the Nobel Prize in Physics for the year 1923. Sometimes it is one foot that is put forward first, sometimes the other, but continuous progress is only made by the use of both-by theorizing and then testing, or by finding new relations in the process of experimenting and then bringing the theoretical foot up and pushing it on beyond, and so on in unending alterations.”

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“The greatest achievements in the science of this [twentieth] century are themselves the sources of more puzzlement than human beings have ever experienced. Indeed, it is likely that the twentieth century will be looked back at as the time when science provided the first close glimpse of the profundity of human ignorance. We have not reached solutions; we have only begun to discover how to ask questions.”

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Author:Lewis Thomas
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