“Those who are not looking for happiness are the most likely to find it, because those who are searching forget that the surest way to be happy is to seek happiness for others.”

“The surest way to be happy is to seek happiness for others.”

“The happiness of those who want to be popular depends on others; the happiness of those who seek pleasure fluctuates with moods outside their control; but the happiness of the wise grows out of their own free acts.”

“Happiness is a byproduct of function, purpose, and conflict; those who seek happiness for itself seek victory without war.”

“Happiness is not best achieved by those who seek it directly.”

“It is a commonplace that happiness is not best achieved by those who seek it directly; and it would seem that the same is true of the good. In thought, at any rate, those who forget good and evil and seek only to know the facts are more likely to achieve good than those who view the world through the distorting medium of their own desires.”