Quote

It often takes more courage to change one's opinion than to stick to it

My unconscious knows more about the consciousness of the psychologist than his consciousness knows about my unconscious

The sure conviction that we could if we wanted to is the reason so many good minds are idle

Fanatics have their dreams, wherewith they weave a paradise for a sect

If all mankind were suddenly to practice honesty, many thousands of people would be sure to starve

Most men of education are more superstitious than they admit - nay, than they think