“我们实现明天的唯一限制是我们今天的怀疑。”

可能近似正确（PAC）学习的概念在计算学习理论中具有基础性意义。

Innovation is at the heart of everything we do. It's not just about creating new products, but about reimagining the entire consumer experience.

我们知道世界将不再相同。少数人笑了，少数人哭了，大多数人沉默不语。