Here's a Challenge: Study a complicated topic in such detail that anyone interested can nod their head and understand as you explain specific concepts within the topic.

Good acts are like good poems. One may easily get their drift, but they are not rationally understood.

I am also convinced that one gains the purest joy from spirited things only when they are not tied in with earning one's livelihood.

As far as the laws of mathematics refer to reality, they are not certain, and as far as they are certain, they do not refer to reality.

While you're trying to get ahead, remember to get aheart as well. When your only problem IS a nail, all you want is a decent hammer. There are only two ways to live your life: one is as though nothing is a miracle; the other is as though everything is a miracle.

Often in evolutionary processes a species must adapt to new conditions in order to survive. Today the atomic bomb has altered profoundly the nature of the world as we know it, and the human race consequently finds itself in a new habitat to which it must adapt its thinking.

Failure is only postponed success as long as courage 'coaches' ambition.