Primates stand at a turning point in the course of evolution. Primates are to the biologist what viruses are to the biochemist. They can be analysed and partly understood according to the rules of a simpler discipline, but they also… — Alison Jolly Copy Share Image
The quantity and quality of consciousness, one may say, have always been growing throughout geological times. In this respect man, in whom nervous organisation and therefore psychological powers have attained an undisputed maximum, may be considered, scientifically, as a natural… — Pierre Teilhard de Chardin Copy Share Image
