“Impossible, the word is impassable, but not because it says no, but because it stops the way.”

“Be the change that you wish to see in the world.”

“Difficulties break some men but make others”

“I would like to die on Mars. Just not on impact.”

“If you can make a decision with analysis, you should do so. But it turns out in life that ...”

“Stop letting people who do so little for you control so much of your mind, feelings and emotions.”

“The beginning is perhaps more difficult than anything else, but keep heart, it will turn o...”

“He who cannot be a good follower cannot be a good leader.”

“Today is your day, your mountain is waiting. So get on your way.”

“Sometimes which choice you make is not as important as making a choice and committing to it.”

“Let us rather run the risk of wearing out than rusting out.”

“I am always doing what I cannot do yet, in order to learn how to do it.”

“Believe you can and you're halfway there”