自由是在法律允许范围内做任何事的权利。
La liberté, c'est le droit de faire tout ce que les lois permettent.
Trust is the currency of collaboration, and it must be earned every day.
The best way to predict the future is to create it.
When given the choice between being right or being kind , choose kind.
我们所知道的很少,我们所不知道的却是无限的。
The interplay between theory and observation is what advances astrophysics.
The advantage of poetry over life is that poetry, if it is sharp enough, may last.