悔恨自己的错误，而且力求不再重蹈覆辙，这才是真正的悔悟。

I sometimes think that God in creating man, somewhat overestimated His ability.

领导者的角色是创造一个每个人都能做出最佳贡献的环境。

A miner's safety is the first line in any production report.

未来是一个概念——它只存在于我们的脑海中。