最好的投资是那些正在建设未来的人。

The only way to do great work is to love what you do.

确保和平的最佳方式是维持主要国家之间的权力平衡。

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

世界需要负责任的矿工，他们既了解矿产的价值，也明白地球的价值。

"We are all in the gutter, but some of us are looking at the stars."

没有什么能阻挡一个拥有正确心态的人实现目标；世界上没有什么能帮助一个心态错误的人。