逝者与生者同样真实，只是方式不同。
"The dead are as real as the living, but in a different way."
The photograph is literally an emanation of the referent. From a real body, which was there, proceed radiations which ultimately touch me, who am here.
前进的唯一方式就是携手同行。
人工智能不是关于取代工作，而是关于创造新的工作。
