The experience of separateness arouses anxiety; it is, indeed, the source of all anxiety.

I would define myself as a Marxian, and that means of course also as a humanist.

We live in a world of things, and our only connection with them is that we know how to manipulate or to consume them.

Man always dies before he is fully born.

We've wanted to produce more in the 19th century and the 20th century in order to give man the possibility for more dignified human life; but actually what has happened is that production and consumption have become means - have ceased to be means and have become ends, and we are production crazy and consumption crazy.

Happiness is a man's greatest achievement; it is the response of his total personality to a productive orientation toward himself and the world outside.

A dream is a microscope through which we look at the hidden occurrences in our soul.