我将继续努力推进这项研究，我相信这不仅是一种推测，而且具有足够的重要性，能激发它成为对人类有实质性益处的美好希望。
The true value of a forest is measured not just in board feet of timber, but in the lives it sustains and the ecosystems it supports.
数学的本质在于其自由性。
建筑师必须是一个有远见的人。
我们可以允许卫星、行星、太阳、宇宙，甚至整个宇宙系统都受法则支配，但最小的昆虫，我们却希望它是由特殊行为一次性创造出来的。
我不认为自己是古典艺术家或流行艺术家。我只认为自己是一个艺术家。
You can do anything you set your mind to, man.
Given the choice between the experience of pain and nothing, I would choose pain.
A picture book is a dance between words and images—they should move together.