“The world can no more have two summits than a circumference can have two centres.”

“To a body of infinite size there can be ascribed neither centre nor boundary… Thus the Earth no more than any other world is at the centre.”

“One person can't hold anything, but two can have the world…”

“If two equal weights have not the same centre of gravity, the centre of gravity of both taken together is at the middle point of the line joining their centres of gravity.”

“There are no two men in this world more similar than you and him," she told me. "And that's the worst thing for having a conversation.”

“But the conflict has not ended and the fight between the two rival forces-capitalism and socialism-goes on. There can be no permanent compromise between the two although there have been, and there may be in the future, temporary arrangements and treaties between the two. Russia and communism stand at one pole, and the great capitalist countries of Western Europe and America stand at the other. Between the two, the liberals, the moderates, and the centre parties are disappearing everywhere.”

“There were never in the world two opinions alike, any more than two hairs or two grains. Their most universal quality is diversity.”

“You have two choices. you can keep running and hiding and blaming the world for your problems, or you can stand up for yourself and decide to be somebody important.”

“An ordinary man can surround himself with two thousand books and thenceforward have at least one place in the world in which it is always possible to be happy.”

“Communists, when in control of a nation, have murdered more than 3.6 times the number of people killed in combat in all wars, including the two world wars.”