Henry David Thoreau (July 12, 1817 – May 6, 1862) was an American naturalist, essayist, poet, and philosopher. A leading transcendentalist, he is best known for his book Walden, a reflection upon simple living in natural surroundings, and his essay "Civil Disobedience" (originally published as "Resistance to Civil Government"), an...
If at first you don't succeed, find out if the loser gets anything.
I don't know the key to success, but the key to failure is trying to please everybody.
You may be disappointed if you fail, but you are doomed if you don't try.