“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.”

“The only difference between those who are doing it and those who aren't doing it is that those who are doing it... are doing it!”

“The real differences around the world today are not between Jews and Arabs; Protestants and Catholics; Muslims, Croats, and Serbs. The real differences are between those who embrace peace and those who would destroy it. Between those who look to the future and those who cling to the past. Between those who open their arms and those who are determined to clench their fists.”

“The gap between those who worship different gods is not so wide as the gap between those who worship and those who don't.”

“Happiness lies for those who cry, those who hurt, those who have searched, and those who have tried for only they can appreciate the importance of people who have touched their lives.”

“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.”