The question I ask myself like almost every day is, 'Am I doing the most important thing I could be doing?'

代数是慷慨的；她常常给予的比被要求的更多。

True leadership means making tough decisions today for a better tomorrow.

"You never really understand a person until you consider things from his point of view."

你所做的努力（健身、陪伴、工作）的坚持比数量更重要。每天做一点，要远比偶尔做一些更为重要。

The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.

The walls of the educational system must come down. Education should not be a privilege, so the children of those who have money can study.