"In the study of computational complexity, we often find that the boundaries of what is possible are defined by the limits of our imagination."

The key to success is to focus on goals, not obstacles.

The novel is a mirror walking along a main road.

当老人们种下他们知道自己永远不会坐在其下的树时，社会就会变得伟大。

我不追逐潮流，我创造潮流。