人通过从失败中学习而成长。

翻译：指出深入研究文章可以分析器物的性能，而深入了解自然规律则可以审视器物的用途。

The things we admire in men, kindness and generosity, openness, honesty, understanding and feeling, are the concomitants of failure in our system. And those traits we detest, sharpness, greed, acquisitiveness, meanness, egotism and self-interest, are the traits of success.

I don't think President Bush is doing anything at all about Aids. In fact, I'm not sure he even knows how to spell Aids.

如果自己道德高尚，就不会被外界不正的东西所迷惑。