What we learn from history is that people don't learn from history.

我们必须建立一个没有经济支配的世界。

When you meet with opposition, even if it should be from your husband or your children, endeavor to overcome it by argument and not by authority, for a victory dependent upon authority is unreal and illusory.

成功投资的关键是清楚地理解风险和回报。