"If new species arise very rapidly in small, peripherally isolated local populations, then the great expectation of insensibly graded fossil sequences is a chimera. A new species does not evolve in the area of its ancestors; it does not arise from the slow transformation of all its forbears. co-author with Niles Eldridge"

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When we affect to condemn savages, we should remember that by doing so we asperse our own progenitors; for they were savages also.Who can swear that among the naked British barbarians sent to Rome to be stared at more than 1500 years ago, the ancestor of Bacon might not have been found?--Why, among the very Thugs of India, or the bloody Dyaks of Borneo, exists the germ of all that is intellectually elevated and grand. We are all of us--Anglo-Saxons, Dyaks and Indians--sprung from one head and made in one image.

— Herman Melville