Human evolution theory utilizing concepts of neoteny & female sexual selection
An etiology of neuropsychological disorders such as autism and dyslexia, and the origin of left handedness.
"If there is one mind that deserves to rank between the great astronomical geniuses of the seventeenth century and Charles Darwin in the nineteenth, it is James Hutton. Though he is spoken of in histories of science as the founder of historical geology, the public has never known his name as it knows that of Newton and Darwin. He discovered an intangible thing against which the human mind has long armored itself. He discovered, in other words, time--time boundless and without end, the time of the ancient Easterners--but as in this case demonstrated by the very stones of the world, by the dust and the clay over which the devout passed to their places of worship." (Eiseley, L (1958) Darwins Centry. Anchor Books: New York p. 66)