可持续发展不是一种选择，而是现代经济中生存的必要条件。

In times of crisis, true leadership is measured by actions, not words.

"If you can’t fly, then run. If you can’t run, then walk. If you can’t walk, then crawl. But whatever you do, you have to keep moving forward."

国家安全是最高法则。

二十世纪最后二十五年最显著的发展是世界看似强大的独裁政权核心的巨大弱点被揭示。

Leadership is about inspiring people to do things they never thought they could.

No arts; no letters; no society; and which is worst of all, continual fear, and danger of violent death; and the life of man, solitary, poor, nasty, brutish, and short.

The man who does not work for the love of work but only for money is not likely to make money nor to find much fun in life.