"L'exploration spatiale est une force de la nature en soi qu'aucune autre force dans la société ne peut rivaliser."

“The journey of a thousand miles begins with a single step”

“Either I will find a way, or I will make one”

“I never lose. I either win or learn.”

“I would rather die of passion than of boredom.”

“A chain is only as strong as its weakest link”

“In the midst of chaos, there is also opportunity.”

“If you have an enemy, then learn and know your enemy, don’t just be mad at him or her.”

“A team aligned behind a vision will move mountains”

“If you want to be the best, you have to do things that other people aren't willing to do.”

“The essence of strategy is choosing what not to do”

“Opportunities come infrequently. When it rains gold, put out the bucket, not the thimble”

“Pleasure in the job puts perfection in the work.”