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"The theory of founder effects does not explain how novel features like plumage traits arise."
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Exlpore more Theory quotes
"A unified theory would put us at the doorstep of a vast universe of things that we could finally explore with precision."
"Never abandon a theory that explains something until you have a theory that explains more."
"I have a tendency to often share the point of view of the conspiracy theory."
"A mathematician is a person who can find analogies between theorems; a better mathematician is one who can see analogies between proofs and the best mathematician can notice analogies between theories."
"My theory is this; I'm not a political songwriter. I'm an honest songwriter."
"My theory is that if you look confident you can pull off anything - even if you have no clue what you're doing."
"I have this theory- that if we're told we're bad, then that's the only ideal we'll ever have."
"Theories crumble, but good observations never fade."
Explore more quotes by Peter R. Grant
"Thus the genetic basis to the origin of bird species is to be sought in the inheritance of adult traits that are subject to natural and sexual selection."
"Genes that underlie the capacity to receive, use and transmit information are the evolving properties."
"Almost nothing is known from hybridization studies about the inheritance of courtship behavior of females, or of their responsiveness to particular male signals."
"Exchange of breeding individuals between two populations tends to homogenize their gene pools."
"The independent role of morphology in mate choice is revealed by the rare instances where the usual association between song and morphology is disrupted."
"The divergence of songs in the new population away from those in the progenitor population would only be prevented if these processes were balanced by repeated immigration and subsequent breeding: song flow."
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