All generalisations - perhaps except this one - are false.

But every error is due to extraneous factors (such as emotion and education); reason itself does not err.

The more I think about language, the more it amazes me that people ever understand each other at all.

The meaning of world is the separation of wish and fact.

The development of mathematics towards greater precision has led, as is well known, to the formalization of large tracts of it, so that one can prove any theorem using nothing but a few mechanical rules.

I like Islam, it is a consistent idea of religion and open-minded.

The axiomatic method is very powerful