The real question is not whether machines think but whether men do.
真正的问题不是机器是否会思考，而是人类是否会思考。
"The dead are invisible, they are not absent."
The greatest tragedy of humanity is not death, but the loss of dignity.
“唯一真正无限的是人类的灵魂。”
Optimism is not just a trait; it's a skill that can be cultivated.
坚毅的人把成就视为马拉松；他或她的优势是耐力。