“Tomorrow is tomorrow.Future cares have future cures,And we must mind today.”

“Do not go to bed until you have gone over the day three times in your mind. What wrong did I do? What good did I accomplish? What did I forget to do?”

“I created a vision of David in my mind and simply carved away everything that was not David.”

“The mind will ever be unstable that has only prejudices to rest on.”

“Where the mind goes the body will follow.”

“What people believe prevails over the truth.”

“Always desire to learn something useful.”