True leadership is about serving others, not yourself.

"I'm just enjoying the moment."

"The only thing that is certain is uncertainty."

真相并不总是美丽的，但追求真相总是美丽的。

"To be yourself in a world that is constantly trying to make you something else is the greatest accomplishment."

在科学中听到的最令人兴奋的短语，预示着新发现的，不是“我找到了！”而是“这很有趣...”

对我们星球的最大威胁是相信别人会拯救它。