"I always avoid prophesying beforehand, because it is much better policy to prophesy after the event has taken place."
"The farther backward you can look, the farther forward you are likely to see."
"Success consists of going from failure to failure without loss of enthusiasm."
"Courage is what it takes to stand up and speak. Courage is also what it takes to sit down and listen."
"Success is not final, failure is not fatal: it is the courage to continue that counts."