Our low gene count by no means invalidates a reductionist approach to biological systems, nor does it justify any logical inference that we are not d… - James Watson

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Our low gene count by no means invalidates a reductionist approach to biological systems, nor does it justify any logical inference that we are not determined by our genes. A fertilized egg containing a chimp genome still inevitably produces a chimp, while a fertilized egg containing a human genome produces a human. No amount of exposure to classical music or violence on TV could make it otherwise. Yes, we have a long way to go in developing our understanding of just how the information in those two remarkably similar genomes is applied to the task of producing two apparently very different organisms, but the fact remains that the greatest part of what each individual organism will be is programmed ineluctably into its every cell, in the genome.

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About James Watson

James Dewey Watson (April 6, 1928 – November 6, 2025) was an American scientist, most known as one of the four discoverers of the structure of the DNA molecule.

Also Known As

Pen Names: el Caligula de la biología
Birth Name: James Dewey Watson
Alternative Names: James D. Watson Jim Watson J. D. Watson
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Additional quotes by James Watson

When anti-DNA doomsday scenarios failed to materialize, even the modestly restrictive governmental regulations began to wither away. In retrospect, recombinant-DNA may rank as the safest revolutionary technology ever developed. To my knowledge, not one fatality, much less illness, has been caused by a genetically manipulated organism. The moral I draw from this painful episode is this: Never postpone experiments that have clearly defined future benefits for fear of dangers that can't be quantified. Though it may sound at first uncaring, we can react rationally only to real (as opposed to hypothetical) risks.

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