我们必须从过去中学习，为未来创新。
We must learn from the past to innovate for the future.
The best way to predict the future is to invent it. Don't worry about what anybody else is going to do. The best way to predict the future is to invent it.
除非一个人爱另一个人，否则他无法完全意识到另一个人的本质。
在机器学习中，偏差和方差之间的权衡对于实现良好的泛化至关重要。