"La pleine conscience ne consiste pas à aller ailleurs."

“When someone leaves, it’s because someone else is about to arrive.”

“The most beautiful thing you can wear is confidence”

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

“If you know the enemy and know yourself, you need not fear the result of a hundred battles...”

“The fear of death follows from the fear of life. A man who lives fully is prepared to die ...”

“If you can't explain it to a six year old, you don't understand it yourself.”

“Every failed experiment is one step closer to success.”

“If you're watching your competitors, you're unlikely to invent a bunch of stuff on your own.”

“There are no secrets to success. It is the result of preparation, hard work, and learning ...”

“An ounce of action is worth a ton of theory”

“The only man who never makes mistakes is the man who never does anything.”

“A friend to all is a friend to none.”