“The supreme art of war is to subdue the enemy without fighting.”

“Courage is resistance to fear, mastery of fear, not absence of fear.”

“You have power over your mind, not outside events. Realize this, and you will find strength.”

“Well begun is half done.”

“What lies behind us and what lies before us are tiny matters compared to what lies within us.”

“Well done is better than well said.”

“A man who dares to waste one hour of time has not discovered the value of life.”

“The secret of getting ahead is getting started.”