生活并不会问我们想要什么。它给我们提供一些选择。
"To be free is not merely to cast off one's chains, but to live in a way that respects and enhances the freedom of others."
"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."
"The heart is a fragile thing, but it is also the strongest part of us."
The interplay between topology and quantum mechanics is a rich field of study that continues to surprise us with its depth and complexity.