“The man who pursues happiness wisely will aim at the possession of a number of subsidiary interests in addition to those central ones upon which his life is built.”

“Misfortune seldom intrudes upon the wise man; his greatest and highest interests are directed by reason throughout the course of life.”

“I think now that this is the great division between people. There are people who find life hard and those who find it easy. There are those who have a natural, in-built, expectation of happiness, and there are those who feel that happiness is not to be expected: that it is not, in fact, one of the rights of man. Nor, God knows, one of the rights of women.”

“All I have learned in life really just boils down to this: there is only one difference between the so-called wise and the so-called foolish...and between those who are truly happy and those who are not. Those who are wise - and those who are happy - embrace and appreciate life. Those who are unhappy and unwise do not. That is all; that is the only difference.”

“One who comprehends truth is wise, one who loves it good, one who orders his life in accordance with it happy.”

“The decisive question for man is: Is he related to something infinite or not? That is the telling question of his life. Only if we know that the thing which truly matters is the infinite can we avoid fixing our interests upon futilities, and upon all kinds of goals which are not of real importance. Thus we demand that the world grant us recognition for qualities which we regard as personal possessions: our talent or our beauty. The more a man lays stress on false possessions, and the less sensitivity he has for what is essential, the less satisfying is his life. He feels limited because he has limited aims, and the result is envy and jealousy. If we understand and feel that here in this life we already have a link with the infinite, desires and attitudes change.”