Assuming Quote by Leopold Hartley Grindon

Man is happy only as he finds work worth doing - and does it well

— E. Merrill Root

Since every man desires happiness, it is evidently no small matter whether he conceives of happiness in terms of work or of enjoyment.

— Irving Babbitt

Whether it is happy or unhappy, a man's life is the only treasure he can ever possess.

— Giacomo Casanova

Man never thinks himself happy, but when he enjoys those things which others want or desire.

— Alexander Pope

Happiness is a man's greatest achievement; it is the response of his total personality to a productive orientation toward himself and the world outside.

— Erich Fromm

The most unhappy of all men is the man who cannot tell what he is going to do, who has got no work cut-out…

— Thomas Carlyle

It is satisfaction to a man to do the proper works of a man.

— Marcus Aurelius

The necessary thing for anyone to be happy and contented as long as he lives is working for the ones who will come after…

— Mustafa Kemal Ataturk

Happy is the man who can make a living by his hobby

— George Bernard Shaw

Every man has a purpose, something special that he can do better than anyone else. Your work is to discover this, then give yourself…

— Deepak Chopra

Man is the artificer of his own happiness.

— Henry David Thoreau

I am not sure that it is of the first importance that you should be happy. Many an unhappy man has been of deep…

— Woodrow Wilson