计算效率的概念是学习算法设计的核心。
The concept of computational efficiency is central to the design of learning algorithms.
Education is not just about building schools, but about ensuring children actually learn.
The only way to get rid of a temptation is to yield to it.
有人说人是理性的动物。我一生都在寻找可以支持这一说法的证据。
The best comedy comes from truth.
The most successful investors are those who can maintain a long-term perspective.