To achieve satisfactory investment results is easier than most people realize; to achieve superior results is harder than it looks.

攻击我很厉害我也回敬得很厉害，攻击我很轻微我也回敬得很轻微。 

The competitor to be feared is one who never bothers about you at all, but goes on making his own business better all the time.

"阿拉伯小说正在经历它最辉煌也最痛苦的时期。"

理解风险心理学可以帮助我们在不确定的情况下做出更好的决策。

在快速变化的时代，唯一可持续的竞争优势是比竞争对手学习得更快的能力。