It is a happiness to wonder; -- it is a happiness to dream.
Complete Stories and Poems of Edgar Allen PoeA disciplined mind leads to happiness, and an undisciplined mind leads to suffering.
The Art of HappinessThe rider evolved to serve to the elephant.
The Happiness Hypothesis: Finding Modern Truth in Ancient WisdomWhen we are happy, we are always good, but when we are good, we are not always happy.
The Picture of Dorian Gray