"اقتدار کیفیتی نیست که یک فرد "داشته باشد" به این معنا که او دارای مالکیت یا ویژگی‌های فیزیکی باشد. اقتدار به رابطه‌ای بین فردی اشاره دارد که در آن یک نفر به دیگری به چشم کسی برتر از خود نگاه می‌کند."

“You make your own luck by working really hard and trying lots and lots of things”

“There's two buttons I never like to hit: that's panic and snooze.”

“The only impossible journey is the one you never begin.”

“Don't grieve. Anything you lose comes round in another form.”

“Your mind must be stronger than your feelings”

“I think it’s very important to have a feedback loop, where you’re constantly thinking ...”

“Your attitude, not your aptitude, will determine your altitude ”

“Live as if you were to die tomorrow. Learn as if you were to live forever.”

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

“Everything alters me, but nothing changes me.”

“Success is stumbling from failure to failure with no loss of enthusiasm.”

“Champions aren't made in gyms.”