A multiple personality is in a certain sense normal.

The intelligence of the lower forms of animal life, like a great deal of human intelligence, does not involve a self.

Man lives in a world of meaning.

To be interested in the public good we must be disinterested, that is, not interested in goods in which our personal selves are wrapped up.

Warfare is an utterly stupid method of settling differences of interest between different nations.

To so enter into it in nature and art that the enjoyed meanings of life may become a part of living is the attitude of aesthetic appreciation.

A multiple personality is in a certain sense normal.