生存不仅仅是关于力量，而是关于适应能力。

Language is a process of free creation; its laws and principles are fixed, but the manner in which the principles of generation are used is free and infinitely varied.

尽管儿童的举止有比较大的自由，但总的说来，他们给人一种非常有纪律的印象。

生命太珍贵，不能浪费在后悔上。

Quality means doing it right when no one is looking.

可持续发展不再是可选项——它是任何希望在未来蓬勃发展的企业的必需品。