The secret of happiness is having something meaningful to do, seeking purpose

Happiness comes most to persons who seek her least, and think least about it. It is not an object to be sought; it is a state to be induced. It must follow and not lead. It must overtake you, and not you overtake it.

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

I have discovered the secret of happiness - it is work, either with the hands or the head. The moment I have something to do, the draughts are open and my chimney draws, and I am happy.

Joy is the holy fire that keeps our purpose warm and our intelligence aglow.

Your purpose is your why.