If you think you understand quantum mechanics, you don't understand quantum mechanics.

As usual, nature's imagination far surpasses our own, as we have seen from the other theories which are subtle and deep.

A poet once said, "The whole universe is in a glass of wine." We will probably never know in what sense he meant that, for poets do not write to be understood. But it is true that if we look at a glass of wine closely enough we see the entire universe.

Some things that satisfy the rules of algebra can be interesting to mathematicians even though they don't always represent a real situation.

Victory usually goes to those green enough to underestimate the monumental hurdles they are facing.

Phenomena complex-laws simple....Know what to leave out.

If you have any talent, or any occupation that delights you, do it, and do it to the hilt. Don't ask why, or what difficulties you may get into.