"Failure comes only when we forget our ideals and objectives and principles."
"For hope is but the dream of those that wake."
"The greatest mistake you can make in life is to be continually fearing you will make one."
"We are what we repeatedly do. Excellence, therefore, is not an act but a habit."
"If you don't know where you are going, you'll end up some place else."
"Do not pray for an easy life, pray for the strength to endure a difficult one."
"The only medicine for suffering, crime, and all the other woes of mankind, is wisdom."
"The seat of knowledge is in the head, of wisdom, in the heart."
"The person who says it cannot be done, should not interrupt the person doing it"
"There is no failure except in no longer trying."
"The only way of finding the limits of the possible is by going beyond them into the impossible."
Arthur C. Clarke
"Courage is doing what you're afraid to do. There can be no courage unless you're scared."
"The only limit to our realization of tomorrow will be our doubts of today."
Franklin D. Roosevelt
"The future belongs to those who believe in the beauty of their dreams."
"There is time for everything."
Thomas A. Edison