A proof of a proposition is a process the nature of which is such as to produce in us a belief in that proposition.

The obsession with running is really an obsession with the potential for more and more life.

诗歌应当像火焰一样燃烧。

在量子世界中，观察某物会改变它。这不是我们技术的限制，而是自然界的基本属性。

抽象不仅仅是隐藏细节；它是关于创建问题域的清晰简洁的模型。