A mathematical formula should never be 'owned' by anybody! Mathematics belong to God.

Science is what we understand well enough to explain to a computer. Art is everything else we do.

I define UNIX as 30 definitions of regular expressions living under one roof.

The important thing, once you have enough to eat and a nice house, is what you can do for others, what you can contribute to the enterprise as a whole.

I often say that when you can measure what you are speaking about, and express it in numbers, you know something about it; but when you cannot express it in nu…

Das hochste Leben ist Mathematik.

One reason why mathematics enjoys special esteem, above all other sciences, is that its laws are absolutely certain and indisputable, while those of other scie…