A key insight in learning theory is that the complexity of a hypothesis class is crucial for generalization.
学习理论中的一个关键见解是，假设类的复杂性对于泛化至关重要。
Success is a journey, not a destination.
To create is to breathe life into the lifeless, to give form to the formless.
防范化解金融风险是金融工作的永恒主题。
Collaboration across disciplines is essential to solving the world's energy challenges.