“When one door of happiness closes, another opens; but often we look so long at the closed door that we do not see the one which has been opened for us.”

“The world is moved not only by the mighty shoves of the heroes, but also by the aggregate of the tiny pushes of each honest worker.”

“Joy is the holy fire that keeps our purpose warm and our intelligence aglow.”

“Optimism is the faith that leads to achievement. Nothing can be done without hope and confidence.”