领导力意味着今天做出艰难的决定，以确保更美好的明天。
Leadership means making tough decisions today to ensure a better tomorrow.
统一自然界基本力的追求是现代物理学中最大的挑战之一。
领导力不在于掌控，而在于照顾你负责的人。
你唯一应该努力超越的人，是昨天的自己。
最好的投资是押注未来。
I want to liberate America from fear. I want people to be afraid of the things that are really scary, like war and famine, not their neighbor because he has a different religion.
"Every story is a journey into the unknown."
"We are all prisoners of our own desires, and freedom is just another form of captivity."