永远不要低估“无用”的基础研究的重要性。
Never underestimate the importance of "useless" fundamental research.
Life is like a cup of tea, it won't be bitter forever, but it will be bitter for a while.
Liberty means responsibility. That is why most men dread it.
I believe that poetry is a way to express the inexpressible.
大胆行动，全心全意地投入，连上苍也会受感动。