The beauty of mathematics lies in its ability to describe the universe in the most elegant way possible.

你的时间有限，所以不要浪费它去过别人的生活。

Leaders are more powerful role models when they learn than when they teach.

孩子越能够专心，就越能从工作中得到平静，就越能发自内心地纪律或规则。

You have to really believe not only in yourself but in what you're doing.

记忆是我们无法被驱逐的唯一天堂。