Journalism can never be silent: that is its greatest virtue and its greatest fault.

"The stream of thought flows toward survival."

"The moment you feel like giving up, think about why you held on for so long."

The first step to getting what you want is having the courage to get rid of what you don’t.

科学不仅仅是关于发现，也是关于应用知识来改善人类生活。