When a man has lost all happiness, he’s not alive. Call him a breathing corpse.
Sophocles
The high prize of life, the crowning fortune of a man, is to be born with a bias to some pursuit, which finds him in employment and happiness.
Emerson
Remember that being a success without happiness is meaningless.
Richard Denny
Happiness depends on what you can give. Not what you can get.
Mahatma Gandhi
A happy life consists not in the absence, but in the mastery of hardships.
Helen Keller
Happiness is beneficial for the body, but it is grief that develops the powers of the mind.
Marcel Proust
All the best things that I did at Apple came from (a) not having money and (b) not having done it before, ever.
Steve Wozniak, Apple