你能给别人的最伟大的礼物就是你的时间和关注。
The greatest gift you can give someone is your time and attention.
Art transcends borders; it speaks a universal language that everyone can understand.
UNIX is very simple, it just needs a genius to understand its simplicity.
生物学的美丽在于它能够通过简单的原理解释生命的多样性。
The only limit to our realization of tomorrow is our doubts of today.
Sometimes, the hardest thing in life is to know which bridge to cross and which to burn.
我应该,所以我能够。