原文英文：The most merciful thing in the world， I think， is the inability of the human mind to correlate all its contents. We live on a placid island of ignorance in the midst of black seas of infinity， and it was not meant that we should voyage far.

资源开发必须在经济增长和环境管理之间取得平衡。

信任的人不忠诚,忠诚的人不信任。

历史不仅仅是关于过去；它是关于过去如何塑造未来。

I love to compete. That's what I do. That's why I work so hard at it.

伟大不在于成为最好，而在于激发他人最好的一面。