"Human curiosity, the urge to know, is a powerful force and is perhaps the best secret weapon of all in the struggle to unravel the workings of the natural world"

"A leader is best when people barely know he exists, when his work is done, his aim fulfilled, they will say: we did it ourselves"

"It is only when they go wrong that machines remind you how powerful they are"

"Youth is the best time to be rich, and the best time to be poor"

"Do what you do best, and you will succeed"

"Don't lower your expectations to meet your performance. Raise your level of performance to meet your expectations. Expect the best of yourself, and then do what is necessary to make it a reality"

"The best mirror is an old friend"

"The best preparation for good work tomorrow is to do good work today"

"The best way to predict the future is to create it"

"He's by best friend and the father of my children. He's a great ex"

"Powerful indeed is the empire of habit"