It is not death that a man should fear, but he should fear never beginning to live.
Happiness comes from within, not from material things.
The world is a book, and those who do not travel read only one page.
可持續(xù)的做法不是成本，而是對我們共同未來的投資。
Sustainability is not just about materials but about sustaining people's lives and dignity.
A philosophical problem has the form: "I don't know my way about."
譯文：賢明的人如果長輩給自己留了太多的財產(chǎn)，則損害他的志向而變得不思進??；愚笨的人如果長輩給其留了太多的財產(chǎn)，則使其更加肆無忌憚使他的錯誤犯得更深更多。
人們應(yīng)該追求他們熱愛的事情。這會讓他們比任何其他事情都更快樂。
The only thing worse than bad health is a bad name.