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。
In machine learning, the trade-off between bias and variance is crucial for achieving good generalization.
如果你想飞翔，就必须放弃那些拖累你的东西。
【译文】 孔子说：“三军可以剥夺主帅，匹夫不可剥夺志向。”
Finance is a core competitiveness of the country, and financial security is an important part of national security.
When I got tired, I slept. When I got hungry, I ate. When I had to go, you know, I went.
Innovation is the driving force for the sustainable development of enterprises.