A man can be happy with any woman, as long as he does not love her.
A lifetime of happiness! No man alive could bear it: it would be hell on earth.
A large income is the best recipe for happiness I ever heard of.
A happy potter’s better for this world than a miserable surgeon.
A happy man or woman is a better thing to find than a five-pound note.
A happy life consists not in the absence, but in the mastery of hardships.
A fear of death is the ember of happiness.[El miedo a la muerte es el rescoldo de la felicidad.]