“Those who make happiness the chief objective of life are bound to fail, for happiness is a by-product rather than an end in itself.”

“If the entire world sought to make itself worthy of happiness rather than make itself happy, then the entire world would be happy.”

“Those only are happy .... who have their minds fixed on some object other than their own happiness, "a crisis in my mental history”

“Hope is itself a species of happiness, and perhaps, the chief happiness which this world affords.”

“Those only are happy (I thought) who have their minds fixed on some object other than their own happiness; on the happiness of others, on the improvement of mankind, even on some art or pursuit, followed not as a means, but as itself an ideal end. Aiming thus at something else, they find happiness by the way. The enjoyments of life (such was now my theory) are sufficient to make it a pleasant thing, when they are taken en passant, without being made a principal object. Once make them so, and they are immediately felt to be insufficient. They will not bear a scrutinizing examination. Ask yourself whether you are happy, and you cease to be so. The only chance is to treat, not happiness, but some end external to it, as the purpose of life. Let your self-consciousness, your scrutiny, your self-interrogation, exhaust themselves on that; and if otherwise fortunately circumstanced you will inhale happiness with the air you breathe, without dwelling on it or thinking about it, without either forestalling it in imagination, or putting it to flight by fatal questioning.”

“What is the Good for man? It must be the ultimate end or object of human life: something that is in itself completely satisfying. Happiness fits this description…we always choose it for itself, and never for any other reason.”