煤矿工人是美国工业实力的无名英雄。
Coal miners are the unsung heroes of America's industrial strength.
译文：和朋友交往，我们应该学习他的优点和长处，这样才能从中受益；读到古代圣贤的良言警句，必须做到身体力行，这样才算真正地把书读透了。赏析：三人行必有我师，这个世上没有十全十美之人，我们只有学习别人的优点，才能不断完善自己的人格。读书不仅要记住书中的知识，更要学以致用。
I don't think you can teach architecture. You can only inspire people.
The true measure of success is how much you've helped others succeed.
Lisp语言被设计成可扩展的，很容易为其添加新功能。
The future belongs to those who believe in the beauty of their dreams.
Success is not about being the best, it's about being consistent in delivering quality and value to your customers.