Quote #24651
When a man you like switches from what he said a year ago, or...
Quote #11405
Conscience is the inner voice that warns us somebody may be looking.
Quote #8105
The greatest and most important problems of life are all fundamentally insoluble. They can...
Quote #9634
Invention is the mother of necessity.
Quote #22348
The paperback is very interesting but I find it will never replace the hardcover...
Quote #8738
The whole secret of life is to be interested in one thing profoundly and...
Quote #10967
The only lasting beauty is the beauty of the heart.
Quote #626
The real problem is not whether machines think but whether men do.
Quote #11004
You have to be realistic about terrorism. Certain groups of people, certain groups, Muslim...
Quote #3785
Human history becomes more and more a race between education and catastrophe.