The future of coal lies in balancing environmental responsibility with energy demands.

P与NP问题是计算机科学中最重要的未解决问题之一。

The dialogue between science and society must be continuous and transparent.

The only way to succeed is to be completely honest with yourself and others.

若要优美的嘴唇，要讲亲切的话。

In the end, we will remember not the words of our enemies, but the silence of our friends.

了解你是否能信任某人的最好方法就是去信任他们。