Bertrand Arthur William Russell, 3rd Earl Russell, (18 May 1872 – 2 February 1970) was a British mathematician, logician, philosopher, and public intellectual. He had influence on mathematics, logic, set theory, and various areas of analytic philosophy.
Men who are unhappy, like men who sleep badly, are always proud of the fact.
Many people would sooner die than think; In fact, they do so.
To pretend, I actually do the thing: I have therefore only pretended to pretend.