“Mix a little foolishness with your serious plans.”
“Adversity has the effect of eliciting talents which in prosperous circumstances would have lain dormant.”
“Remember, when life's path is steep, to keep your mind even.”
“Everything flows, nothing stands still.”
“War is the father of all and king of all.”
“The way up and the way down are one and the same.”
“No man ever steps in the same river twice.”
“Hope and history rhyme.”
“Between my finger and my thumb / The squat pen rests; snug as a gun.”
“The way we are living, timorous or bold, will have been our life.”
“Walk on air against your better judgement.”
“Believe that a further shore is reachable from here.”
“If you have the words, there's always a chance that you'll find the way.”
“People won't have time for you if you are always angry or complaining.”
“Remember to look up at the stars and not down at your feet.”
“My goal is simple. It is a complete understanding of the universe, why it is as it is and why it exists at all.”
“The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.”