可持续性不再是选择，而是我们对后代的责任。

所有严肃的艺术都试图理解生活。

Life is nasty, brutish, and short.

The world is not run from where he thinks. Not from castle walls, but from countinghouses, not by the call of the bugle but by the click of the abacus, not by the grate and click of the broadsword but by the scrape of the pen.

为政仁德深厚,才能使社会安定；做事胸襟宽广,才能够容纳天下万民。