在你成为领导者之前，成功的全部就是自我成长；当你成了领导者，成功的全部就变成帮助他人成长。

年龄不是指你活了多久，而是指你感觉自己有多老。

"The stories of the marginalized and the displaced are essential to understanding the full complexity of our world."

The future of forestry lies in technology, but it must serve nature, not exploit it.

The great powers are always searching for opportunities to gain power at the expense of their rivals, which makes them inherently aggressive.

旅行是发现每个人对其他国家的看法都是错误的。