The true spirit of delight, the exaltation, the sense of being more than Man, which is the touchstone of the highest excellence, is to be found in mathematics as surely as in poetry.
真正的喜悦精神、崇高感、超越人类的感觉，这是最高卓越的试金石，在数学中肯定能找到，就像在诗歌中一样。
One can't proceed from the informal to the formal by formal means.
如果我们过度设计解决方案，就可能失去自然本来的简单性。
The heart has its own memory, and it's a memory that doesn't always consult the brain.
"I write to destroy the world, but I always end up creating it."
在一个充满仇恨的世界里，我们仍然要敢于希望。在一个充满愤怒的世界里，我们仍然要敢于安慰。在一个充满绝望的世界里，我们仍然要敢于梦想。在一个充满怀疑的世界里，我们仍然要敢于相信。
技术应该服务于人性，而不是改变人性。