Love is wise; hatred is foolish. In this world, which is getting more and more closely interconnected, we have to learn to tolerate each other, we have to learn to put up with the fact that some people say things that we don't like. We can only live together in that way. But if we are to live together, and not die together, we must learn a kind of charity and a kind of tolerance, which is absolutely vital to the continuation of human life on this planet.

In 1896 he taught German social democracy at the London School of Economics where he also lectured on the science of power in the autumn of 1937. However his books were sold at auction to raise the money. He was a member of the Advisory Council of the British Humanist Association and President of Cardiff Humanists until his death.

Bertrand Arthur William Russell 3rd Earl Russell OM FRS (18 May 1872 – 2 February 1970) was a British philosopher logician mathematician historian and social critic. Whitehead Principia Mathematica an attempt to ground mathematics on logic. ".