Jacob and Monod not only outlined a theory of gene regulation, they also discovered the first regulators of gene transcription. These regulators come in two forms-repressors, genes that encode the regulatory proteins that shut genes off, and as later work showed, activators, genes that encode the regulatory proteins that turn genes on.
Eric KandelRelated topics
jacob later off regulation shut theory transcription turn work gene monod encodeRelated quotes
Later evolutionary theorists of linear progress had to advance the overtly physical and historical claim that an ancestral lineage of arthropods actually turned over to become the first vertebrates (for the classical statement of the inversion theory, see William Patten, The Grand Strategy of Evolution, 1920).
Stephen Jay Gould
If it could save a person's life, could you find a way to save ten seconds off the boot time? If there were five million people using the Mac, and it took ten seconds extra to turn it on every day, that added up to three hundred million or so hours per year people would save, which was the equivalent of at least one hundred lifetimes saved per year.
Steve Jobs
If you've been cryocrastinating, putting off signing up for cryonics "until later", don't think that you've "gotten away with it so far". Many worlds, remember? There are branched versions of you that are dying of cancer, and not signed up for cryonics, and it's too late for them to get life insurance.
Eliezer Yudkowsky
It is a remarkable fact that the second law of thermodynamics has played in the history of science a fundamental role far beyond its original scope. Suffice it to mention Boltzmann's work on kinetic theory, Planck's discovery of quantum theory or Einstein's theory of spontaneous emission, which were all based on the second law of thermodynamics.
Ilya Prigogine
A leopard doesn't change his spots just because you bring him in from the jungle and try to housebreak him and turn him into a pet. He may learn to sheathe his claws in order to beg a few scraps off the dinner table, and you may teach him to be a beast of burden, but it doesn't pay to forget that he'll always be what he was born: a wild animal.
George Lincoln Rockwell
