“All you need in this life is ignorance and confidence; then success is sure. ”

“It is strange the way the ignorant and inexperienced so often and so undeservedly succeed when the informed and the experienced fail. All you need in this life is ignorance and confidence, and then success is sure.”

“A man once said, 'All you need in this life is ignorance and confidence; then success is sure.' Mark Twain, you know. He had a fine mustache. Men of wisdom so often do.”

“These guys, they were so sure of their places in life--so deeply confident of their merit and their future--they didn't need any kind of front at all.”

“In order to deal with reality successfully - to pursue and achieve the values which his life requires - man needs self-esteem; he needs to be confident of his efficacy and worth.”

“Teachers often fail students by complimenting the successful students and ignoring those who do not prove as successful. Teachers need to embrace and praise all children.”