A fact is a simple statement that everyone believes. It is innocent, unless found guilty. A hypothesis is a novel suggestion that no one wants to believe. It is guilty, until found effective.

There is a time for scientists and movie stars and those who have flown the atlantic to restrain their opinions lest they be taken more seriously than they should be.

If not for me, the H-bomb would have been developed in Russia first. In the U.S., we'd now be speaking Russian.

A fact is a simple statement that everyone believes. It is innocent, unless found guilty. A hypothesis is a novel suggestion that no one wants to believe. It is guilty, until found effective.

The main purpose of science is simplicity and as we understand more things, everything is becoming simpler.

The best weapon of a dictatorship is secrecy; the best weapon of a democracy is openness.

In our educational institutions applied science may almost be described as a "no-man's land."