"We are all detectives in our own lives, trying to piece together the fragments of our past to understand who we are."

I don’t know how tall I am or how much I weigh. Because I don’t care.

The hard problem of consciousness is the problem of explaining how and why physical processes in the brain give rise to subjective experience.

Time is dead as long as it is being clicked off by little wheels; only when the clock stops does time come to life.

我认为在生活中你永远不应该安于现状。

In computer science, we often have to deal with systems that are too complex to understand all at once.