"Success comes from knowing what you don't know more than from knowing what you do know."

"Knowing how to deal well with not knowing is far more important than knowing."

"Don't shine so that others can see you. Shine so that through you, others can see him."

"You don't have a soul. You are a Soul. You have a body."

"Do not let us mistake necessary evils for good."

"You can't go back and change the beginning, but you can start where you are and change the ending."