宇宙是一个巨大的地方，也许是最大的。
"Understanding the immune system is understanding the key to unlocking new cancer therapies."
创新不仅仅是技术的问题；它关乎我们思考和运营方式的改变。
The key to performance is elegance, not battalions of special cases.
Climate change and overfishing are twin threats we must tackle together.
Whenever people talk to me about the weather, I always feel certain that they mean something else.