"Si quelqu'un n'accorde pas de valeur aux preuves, quelles preuves allez-vous fournir pour prouver qu'il devrait leur accorder de la valeur ?"

“It is not the critic who counts; not the man who points out how the strong man stumbles, o...”

“You need to fail in order to find the right solution”

“I like to use the hard times of the past to motivate me today.”

“The man who does not read has no advantage over the man who cannot read.”

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

“Whatever the problem, be part of the solution. Don't just sit around raising questions and...”

“Vision, guts and enthusiasm. Three qualities I feel you always gotta have to have a shot at success.”

“You can’t connect the dots looking forward; you can only connect them looking backwards....”

“Most people do not really want freedom, because freedom involves responsibility, and most ...”

“We're not retreating; we're advancing in different direction;”

“The more you learn, the more you earn.”

“When it is dark enough, you can see the stars”