The highest title which a man can write upon the page of history is his own name.

The only limits that exist are the ones you place on yourself.

True craftsmanship lies in making the difficult look effortless.

你唯一的限制是你给自己设定的限制。

贫困的问题不在于人们懒惰，而在于经济体系没有为他们提供机会。