全息原理表明，空间体积中的信息可以被认为是在该空间的边界上编码的。

The true cost of coal must account for both its immediate value and its long-term impact on communities and ecosystems.

"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."

韧性是在逆境而非舒适中锻造的。