技术应该是无形的。当它运行得最好时，你甚至不会注意到它。
The present is a fragile bridge between the past and the future.
A journey is a person in itself; no two are alike. And all plans, safeguards, policing, and coercion are fruitless. We find after years of struggle that we do not take a trip; a trip takes us.
The scientific community must work together to address global challenges.
价格会被遗忘，但品质会被长久铭记。