管理复杂性的关键在于关注组件之间的接口，而不是它们的内部细节。
The key to managing complexity is to focus on the interfaces between components, not their internal details.
——《我的回忆》（1911年11月中旬）
My house is my refuge, an emotional piece of architecture, not a cold piece of convenience.
Legal rules are not self-executing; they require human agency to be effective.
孔子说：“《诗经》三百首，用一句话可以概括，即：‘思想纯洁’。”
The most important thing for an actor is to be present. If you're present, everything else will follow.