There are two ways to live: you can live as if nothing is a miracle; you can live as if everything is a miracle.

It is just as important to make knowledge live and keep it alive as to solve specific problems.

If at first the idea is not absurd, then there is no hope for it.

In any conflict between humanity and technology, humanity will win.

Except in mathematics, the shortest distance between point A and point B is seldom a straight line. I don't believe in mathematics.

The only thing we can be certain of in this life is that we can be certain of nothing.

That is the way to learn the most, that when you are doing something with such enjoyment that you don't notice that the time passes.