More the knowledge lesser the Ego, lesser the knowledge, more the Ego.

But in physics I soon learned to scent out the paths that led to the depths, and to disregard everything else, all the many things that clutter up the mind, and divert it from the essential. The hitch in this was, of course, the fact that one had to cram all this stuff into one's mind for the examination, whether one liked it or not.

Every kind of peaceful cooperation among men is primarily based on mutual trust and only secondarily on institutions such as courts of justice and police.

The trouble with the younger generation is that they don't stay young for very long.

A ship is always safe at the shore - but that is NOT what it is built for.

The world will not evolve past its current state of crisis by using the same thinking that created the situation.

Science will stagnate if it is made to serve practical goals.