Quotes by What Is Happiness But what is happiness? If we consider what the function of man is, we find that happiness is a virtuous activity of the soul. Aristotle what-is-happiness soul men What is happiness to me is not necessarily for you. Someone once said, there are three truths: your truth, my truth and the truth. And I think that's true. Fernando Perez what-is-happiness three thinking What is the worth of anything, Richard Owen Cambridge what-is-happiness inner-peace happiness