片刻是时间的一小部分,但它可能是非常重要的一部分。
对付一个不自由的世界的方法就是变得如此绝对自由,以至于你的存在本身就是一种反叛。
I don't need to be fixed. I'm not broken.
The Milky Way’s black hole is our closest laboratory for studying extreme gravity.
The books that everybody admires are those that nobody reads.
The concept of nondeterminism in computation is one of the most important ideas in computer science.