A clone of Einstein wouldn't be stupid, but he wouldn't necessarily be any genius, either.

I'm not necessarily Einstein, but there is no one in the world to emulate my mind.

One could not be a successful scientist without realizing that, in contrast to the popular conception supported by newspapers and mothers of scientists, a goodly number of scientists are not only narrow-minded and dull, but also just stupid.

I have never seen Francis Crick in a modest mood. Perhaps in other company he is that way, but I have never had reason so to judge him.

Everybody said Einstein was crazy and stupid, until Einstein proved the world is crazy and stupid.

Success is 10% inspiration, 20% perspiration, and 70% marketing.