Nature， to be commanded， must be obeyed.

We must listen to the wisdom of indigenous communities who have lived in harmony with forests for centuries.

I'm LeBron James. From Akron, Ohio. From the inner city. I'm not even supposed to be here.

日常生活中的家事，儿童都非常喜欢参与。

The periodic table is a map to the building blocks of reality.

In computer science, we often deal with problems that are easy to state but hard to solve.

君子做学问，是为了完善自己；小人做学问，是为了哗众取宠。