Every great advance in science has issued from a new audacity of imagination.
The path of least resistance and least trouble is a mental rut already made....
No man's credit is as good as his money.
Nature is the mother and the habitat of man even if sometimes a stepmother...
Man is not logical and his intellectual history is a record of mental...
Television contracts the imagination and radio expands it.
Imagination is not something apart and hermetic not a way of leaving reality...
With the brush we merely tint while the imagination alone produces colour.
Anyone who lives within his means suffers from a lack of imagination.
I will never understand people who think that the way to show their righteous opposition to sexual freedom is to write letters full of filthy words.