“Habits - the only reason they persist is that they are offering some satisfaction. You allow them to persist by not seeking any other, better form of satisfying the same needs. Every habit, good or bad, is acquired and learned in the same way - by finding that it is a means of satisfaction.”

“Be proactive. Begin with the end in mind.”

“You do not rise to the level of your goals. You fall to the level of your systems.”

“I learned that courage was not the absence of fear, but the triumph over it. The brave man is not he who does not feel afraid, but he who conquers that fear.”

“If you don't like something, change it. If you can't change it, change your attitude.”