The most important thing is to be able to think, to be able to see, to be able to judge what you see.

美国是世界上最强大的国家，在可预见的未来仍将如此。

创新不是口号，而是行动。

"Every act of creation is first an act of destruction."

Consciousness serves the organism's need to interact effectively with its world.

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