The great question which, in all ages, has disturbed mankind, and brought on them the greatest part of their mischiefs, has been, not whether there be power in the world, nor whence it came, but who should have it.
你读得越多，知道的事情就越多。你学得越多，能去的地方就越多。
"In computational learning theory, the challenge is not just to learn, but to understand how learning is possible."
自然的韧性给了我希望。
Reality is merely an illusion,albeit a very persistent one.
Truth is stranger than fiction, but it is because Fiction is obliged to stick to possibilities; Truth isn’t.