研究不仅仅是回答问题，还要提出正确的问题。

The story of human evolution is far from over.

"A book is a version of the world. If you do not like it, ignore it; or offer your own version in return."

网络是为每个人服务的，我们共同拥有改变它的力量。

I believe in the power of music to heal and inspire.

复杂性理论告诉我们，并非所有问题都是平等的；有些问题本质上比其他问题更难。