Darwin from Descent of Man to Emotions bring Kew under his British Museum, Darwin commented that "I used to be ashamed of hating him so much, but now I will carefully cherish my hatred & contempt to the last days of my life". In October Hooker sent sun-dews and Venus fly-traps for Darwin's experiments, then was devastated when his bedridden mother died. In his hot-house Darwin experimented, giving such plants from around the world a variety of foods and poisons, and began writing "insectivorous Plants". "The Expression of the Emotions in Man and Animals" proved very popular, selling over 5,000 copies, but an exhausted Darwin became a
Stare-in-the-crowd effect How to build a baby that can read minds: Cognitive mechanisms in mind reading. Cahiers de Psychology Cognitive/Current Psychology of Cognition, 13, 513–552. Darwin C, (1904) The Expression of Emotions in Man and Animals (London: Murray) (original work published 1872). Ellsworth, P. C., and Carlsmith, J. M. (1973) Eye contact and gaze aversion in aggressive encounter. Journal of Personality and Social Psychology, 33, 117–122. Emery, N. J. (2000) The eyes have it: The neuroethology, function and evolution of social gaze. Neuroscience and Biobehavioral Reviews, 24, 581–604. Gibson, E J. (1969) Principles of Perceptual Learning and Development (New York: Academic Press).