"The study of computational complexity teaches us that some problems are inherently difficult, no matter how clever our algorithms are."

世界毁灭不是因为强盗和火灾，而是因为仇恨、敌意和所有这些琐碎的争吵。

The stars near the galactic center are like cosmic clocks, helping us map spacetime.

“最好的报复是巨大的成功。”