Einstein

Intellectuals solve problems, geniuses prevent them.

Only two things are infinite, the universe and human stupidity, and I'm not sure about the former.

I do not know with what weapons World War III will be fought, but World War IV will be fought with sticks and stones.

If A equals success, then the formula is: A = X + Y + Z, X is work. Y is play. Z is keep your mouth shut.

The only reason for time is so that everything doesn't happen at once.

When you are courting a nice girl an hour seems like a second. When you sit on a red-hot cinder a second seems like an hour. That's relativity.

Once we accept our limits, we go beyond them.

Everything that can be counted does not necessarily count; everything that counts cannot necessarily be counted.


Learn from yesterday, live for today, hope for tomorrow. The important thing is not to stop questioning.