幸福，就像不幸一样，是一个主动的选择。

The greatest obstacle to being heroic is the doubt whether one may not be going to prove one's self a fool; the truest heroism is to resist the doubt; and the profoundest wisdom, to know when it ought to be resisted, and when it be obeyed.

解释：道理和事情既没有永远正确的，也没有永远是错误的。

True progress in this industry comes from marrying tradition with technology.

"Freeing yourself was one thing, claiming ownership of that freed self was another."