"知道一个人得了什么病远比知道这个病人的病更重要。"

“You never fail until you stop trying.”

“When you repeat a mistake, it is not a mistake anymore: it is a decision.”

“You have power over your mind—not outside events. Realize this, and you will find strength ”

“Life always waits for some crisis to occur before revealing itself at its most brilliant.”

“God does not play dice with the universe.”

“In the middle of difficulty lies opportunity”

“Whenever you are asked if you can do a job, tell 'em, 'Certainly I can!' Then get busy and...”

“The greatest discovery of any generation is that human beings can alter their lives by alt...”

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

“When we strive to become better than we are, everything around us becomes better too.”

“The voice of the intellect is a soft one, but it does not rest until it has gained a hearing.”

“When [competitors are] in the shower in the morning, they're thinking about how they're go...”