In physics, we often find that the most beautiful solutions emerge from the messiest problems.

To avoid criticism, do nothing, say nothing, and be nothing.

水产养殖成功的真正标准不仅是产量，还有栖息地的保护。

PAC学习框架提供了一种形式化的方法来量化概念类的可学习性。

Time does not heal all wounds; some remain, becoming part of us.

I don't take anything for granted. I work for everything.

太阳升起时，他看到其他一些船只都头朝着海岸，在海上看来海岸就像是一条接近地平线的绿带子。