By getting to smaller and smaller units, we do not come to fundamental or indivisible units. But we do come to a point where further division has no meaning.

There are things that are so serious that you can only joke about them.

An expert is someone who knows some of the worst mistakes that can be made in his subject and how to avoid them.

The existing scientific concepts cover always only a very limited part of reality, and the other part that has not yet been understood is infinite.

The more closely you look at one thing, the less closely can you see something else.

I believe that the existence of the classical "path" can be pregnantly formulated as follows: The "path" comes into existence only when we observe it.

I think that modern physics has definitely decided in favor of Plato. In fact the smallest units of matter are not physical objects in the ordinary sense; they are forms, ideas which can be expressed unambiguously only in mathematical language.