The perfection of rottenness.

Faith is one of the forces by which men live, and the total absence of it means collapse

How pleasant is the day when we give up striving to be young-or slender.

The suspicion is in the air nowadays that the superiority of one of our formulas to another may not consist so much in its literal 'objectivity,' as in subjective qualities like its usefulness, its 'elegance,' or its congruity with our residual beliefs

The greatest discovery of the 20th Century is that our attitude of mind determines our quality of life, not circumstances.

The greatest empiricists among us are only empiricists on reflection: when left to their instincts, they dogmatize like infallible popes.

A winner's attitude: it may be difficult, but it's possible. A loser's attitude: It may be possible, but it's too difficult.