Dan Phillips

Human beings are a social species. We like to hang together in groups, just like wildebeests, just like lions. Wildebeests don't hang with lions because lions eat wildebeests. Human beings are like that. We do what that group does that we're trying to identify with.

The first cause of waste is probably even buried in our DNA. Human beings have a need for maintaining consistency of the apperceptive mass. What does that mean? What it means is, for every perception we have, it needs to tally with the one like it before, or we don't have continuity, and we become a little bit disoriented.

If a man made himself an expert in any particular branch of human activity, there would result the strong tendency that a peculiar aptitude towards the same branch would be found among some of his descendants.