Every story has a beginning, a middle, and an end, but not necessarily in that order.

The question is, are we happy to suppose that our grandchildren may never be able to see an elephant except in a picture book?

All happiness depends on courage and work.

Innovation happens when you're willing to challenge the status quo.

没有可持续性的利润是短期的收益，却带来长期的痛苦。

我对扮演英雄不感兴趣。我对扮演人类感兴趣。