It is a predisposition of human nature to consider an unpleasant idea untrue, and then it is easy to find arguments against it.
Sigmund FreudAmerica is the most grandiose experiment the world has seen, but, I am afraid, it is not going to be a success.
Sigmund FreudSo in every individual the two trends, one towards personal happiness and the other unity with the rest of humanity, must contend with each other.
Sigmund Freud