Quote #11454
Aim for success, not perfection. Never give up your right to be wrong, because...
Quote #7932
An intellectual improvement arises from leisure.
Quote #8764
To invent, you need a good imagination and a pile of junk.
Quote #4554
The heart of a mother is a deep abyss at the bottom of which...
Quote #14429
A moment’s thought shows that man’s feeling of isolation has no foundation, biologically or...
Quote #1774
Our business in this world is not to succeed, but to continue to fail...
Quote #6844
It distresses me, this failure to keep pace with the leaders of thought, as...
Quote #9660
The pot calls the kettle black.
Quote #15736
A man loses contact with reality if he is not surrounded by his books.
Quote #10958
If you think that you can think about a thing, inextricably attached to something...