Don't learn to do, but learn in doing.
All animals, except man, know that the principal business of life is to enjoy it.
Every man's work, whether it be literature, or music or pictures or architecture or anything else, is always a portrait of himself.
All progress is based upon a universal innate desire on the part of every organism to live beyond its income.
Follow AzQuotes on Facebook, Twitter and Google+. Every day we present the best quotes! Improve yourself, find your inspiration, share with friends
or simply: