The light of reason is different from the light of nature.

Small changes in material design can lead to massive reductions in environmental impact.

The search for exoplanets is not just about finding new worlds; it's about understanding our place in the cosmos.

Like the meeting of the seagulls and the waves we meet and come near. The seagulls fly off,the waves roll away and we depart.

我曾经受苦过，曾经失望过，曾经体会过“死亡”，于是我以我在这伟大的世界里为乐。

Technology is not just a tool. It can give learners a voice that they may not have had before.

最重要的是要活下去。