译文：少年不知道早起勤奋学习，到老了后悔读书少就太迟了。赏析：人在年轻时，精力旺盛，正是勤奋读书，努力奋斗的时候。

The greatest blessing of our democracy is freedom. But in the last analysis, our only freedom is the freedom to discipline ourselves.

幸福是通过美德获得的，是人自己意愿获得的善。

写作的行为是一种抵抗的行为。

可持续发展不再是选择，而是任何希望长期繁荣的企业的必需品。

The most important resource in any economy is its people.

We come nearest to the great when we are great in humility。