Memory is a treacherous thing, it changes and distorts over time.
The trouble with most people is that they think with their hopes or fears or wishes rather than with their minds.
The universe is under no obligation to make sense to us.
永远不要让恐惧决定你的未来。
The theory of computation is not just about solving problems, but also about understanding the limits of what can be computed.
Every man is born as many men and dies as a single one.