一个人就像一个分数，分子是他实际的样子，分母是他对自己的看法。分母越大，分数越小。

The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.

Investors should be wary of anyone who claims to have a secret formula for beating the market.

Continuous learning, continuous improvement.

奥林匹克旗帜以白色为底，中央有五个交织的环：蓝、黄、黑、绿和红色。这个设计是象征性的；它代表着世界五大洲，因奥林匹克精神而团结在一起。