人工智能不是魔法，它是数学和数据。
AI is not magic; it's math and data.
A key insight in learning theory is that the complexity of a hypothesis class is crucial for generalization.
The landscape of string theory is vast and complex, with perhaps 10^500 different possible universes.
在爱情中，没有规则。
Imagination is more important than knowledge.
Fools ignore complexity. Pragmatists suffer it. Some can avoid it. Geniuses remove it.
创作的行为是一种信仰的行为。
最重要的技能是学会如何学习。
真相往往令人不适，但必不可少。
遥远的姑射山上，有神人居住。肌肤像冰雪白皙，姿态柔美如同处女，不食人间五谷，呼吸清风，饮用甘露，乘着云气，驾驭飞龙，遨游在四海之外。