解释：看见外表就可以知道内里，看见过去就可以知道未来。

The very shaping of history now outpaces the ability of men to orient themselves in accordance with cherished values. And which values? Even when they do not panic, men often sense that older ways of feeling and thinking have collapsed and that newer beginnings are ambiguous to the point of moral stasis.

Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.