The impact of computer science on society is profound and far-reaching.

"The most effective way to destroy people is to deny and obliterate their own understanding of their history."

Grief is just love with no place to go.

No arts; no letters; no society; and which is worst of all, continual fear, and danger of violent death; and the life of man, solitary, poor, nasty, brutish, and short.

心灵是一个时间上的过程序列。