If we can't express what we know in the form of numbers, we really don't know much about it.

The atheistic idea is so nonsensical that I do not see how I can put it in words.

The more thoroughly I conduct scientific research, the more I believe that science excludes atheism.

To measure is to know.

There cannot be a greater mistake than that of looking superciliously upon practical applications of science. The life and soul of science is its practical application.

Mathematics is the only true metaphysics.

Heavier-than-air flying machines are impossible.