It has been said that the pure mathematician is never as happy as when he does not know what he is talking about.


The Architecture of the Universe, Chapter IV (p. 117), The Macmillan Company. 1934


It has been said that the pure mathematician is never as happy as when he does not know what he is talking about.

It has been said that the pure mathematician is never as happy as when he does not know what he is talking about.

It has been said that the pure mathematician is never as happy as when he does not know what he is talking about.

It has been said that the pure mathematician is never as happy as when he does not know what he is talking about.