Satisfaction of one's curiosity is one of the greatest sources of happiness in life.

Three grand essentials to happiness in this life are something to do, something to love, and something to hope for.

Success is getting what you want. Happiness is wanting what you get.

Imagination disposes of everything it creates beauty, justice, and happiness, which are everything in this world.

It is not in the pursuit of happiness that we find fulfillment, it is in the happiness of pursuit.

I do believe that if you haven't learnt about sadness, you cannot appreciate happiness.

Happiness is beneficial for the body, but it is grief that develops the powers of the mind.

Morality is not the doctrine of how we may make ourselves happy, but how we may make ourselves worthy of happiness.

Do not speak of your happiness to one less fortunate than yourself.

Happiness is the reward we get for living to the highest right we know.