The inflationary universe model suggests that the universe expanded exponentially in the first fraction of a second after the Big Bang.
The interplay between analysis and algebra is the driving force behind many breakthroughs in number theory.
实现任何有价值的事情的三个重要要素是：努力工作、坚持不懈和常识。
I'm not afraid to fail. I'm afraid of not trying.
何人曾如汝欺汝之烈？
现在，这个世界上剩下孤零零的我一个人了。除了我和我的影子，再也没有兄弟、邻里、伙伴。
The future of artificial intelligence depends on our ability to create systems that can adapt to new information without explicit programming.