Intolerance of groups is often, strangely enough, exhibited more strongly against small differences than against fundamental ones.
Sigmund Freudall the categories which we employ to describe conscious mental acts, such as ideas, purposes, resolutions, and so on, can be applied tothese latent states.
Sigmund FreudFree sexual intercourse between young males and respectable girls" was urgently necessary or society was "doomed to fall a victim to incurable neuroses which reduce the enjoyment of life to a minimum, destroy the marriage relation and bring hereditary ruin on the whole coming generation.
Sigmund Freud