We have a responsibility, every one of us. We may think we live a long way from the oceans, but we don't. What we actually do here, has a direct effect on the oceans—and what the oceans do then reflects back on us.
在这个世界上,没有什么比孤独更能让人成长。
最好的数学不仅仅是逻辑的;它是直观和创造性的,将严谨与想象力结合在一起。
我从不认为任何事情是理所当然的。