The only real mistake is the one from which we learn nothing.
http://www.huanqiu.com 来源：环球时报 进入论坛 2007-11-26 08:11
The only real mistake is the one from which we learn nothing.
惟一真正的错误是我们不能从中学到任何东西的错误。
The only real mistake is the one from which we learn nothing.
惟一真正的错误是我们不能从中学到任何东西的错误。
