最好的买入股票的时机是当它便宜的时候，最好的卖出时机是当它昂贵的时候。

你的时间有限，所以不要浪费在过别人的生活上。

Investing in local communities isn't charity—it's smart business.

The greatest glory in living lies not in never falling, but in rising every time we fall.

The important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.

志存高远，脚踏实地，立即行动。