The most terrifying monsters are the ones that look just like us.
Leadership is about creating more leaders, not more followers.
先验真理并不一定是独立于经验而知的真理。
The energy crisis is a solvable problem—if we act now.
迈向未知的每一步,都是理解世界和理解自己的一步。
Do not say a little in many words but a great deal in a few.