程序測試可以用來顯示錯誤的存在，但絕不能顯示它們的不存在！
Program testing can be used to show the presence of bugs, but never to show their absence!
我們要做的是讓生態(tài)化成為每個人的生活常態(tài)。
最好的領(lǐng)導方式是以身作則。
如果你讓人們自由發(fā)展，他們就像日落一樣美妙。當我看著日落時，我不會說：“把右邊角落的橙色調(diào)柔和一點。”我不會試圖控制日落。我懷著敬畏的心情看著它展開。
"Theatre is the art of making absence present."
將橘柚佳樹砍伐，卻栽植苦桃惡木?？蓢@修美的翠竹，孤零零江邊獨處。
If a Nation expects to be ignorant and free in a state of civilization,it expects what never was and never will be....If we are to guard against ignorance and remain free,it is the responsibility of every American to be informed."