David

“We are all failures- at least the best of us are.”
― J.M. Barrie

“You build on failure. You use it as a stepping sone. Close the door on the past. You don't try to forget the mistakes, but you don't dwell on it. You don't let it have any of your energy, or any of your time, or any of your space.”
― Johnny Cash

“Staying silent is like a slow growing cancer to the soul and a trait of a true coward. There is nothing intelligent about not standing up for yourself. You may not win every battle. However, everyone will at least know what you stood for—YOU.”
― Shannon L. Alder

“The TV scientist who mutters sadly, "The experiment is a failure; we have failed to achieve what we had hoped for," is suffering mainly from a bad script writer. An experiment is never a failure solely because it fails to achieve predicted results. An experiment is a failure only when it also fails adequately to test the hypothesis in question, when the data it produces don't prove anything one way or another.”
― Robert M. Pirsig, Zen and the Art of Motorcycle Maintenance: An Inquiry Into Values