I feel about airplanes the way I feel about diets. It seems to me they are wonderful things for other people to go on.
I'd never really believed in terrorists before.
Realize that true happiness lies within you. Waste no time and effort searching for peace and contentment and joy in the world outside. Remember that there is no happiness in having or in getting, but only in giving. Reach out. Share. Smile. Hug. Happiness is a perfume you cannot pour on others without getting a few drops on yourself.
The real problem is not whether machines think but whether men do.
The radical of one century is the conservative of the next. The radical invents the views. When he has worn them out the conservative adopts them.
I like work: it fascinates me. I can sit and look at it for hours.
There is no such thing as an underestimate of average intelligence.