My Intro to Object-Oriented Programming           Quotes ( on Cognition , Computation and Other Stuff )   Marcel Proust on wisdom David Gelernter on teaching programming skills J . Piaget on invention Henry David Thoreau on wisdom Sir Thomas Buxton on perseverance Proverbs 19 :27 on being teachable Frank Lloyd Wright on success Charles Mingus on creativity Vincent van Gogh on analyzing details President George Washington on learning from mistakes John Dewey on problems Benjamin Franklin on change Martin H . Fischer on wisdom Earl Wilson on experience Samuel Johnson on hard work Rollo May on originality