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Quotes by Douglas R. Hofstadter

Hofstadter's Law: It always takes longer than you expect, even when you take into account Hofstadter's Law.

When you're not looking at it, this sentence is in Spanish.

Tortoise: But we must be careful in combining sentences. For instance, you'd grant that "Politicians lie" is true, wouldn't you? Achilles: Who could deny it? Tortoise: Good. Likewise, "Cast-iron sinks" is a valid utterance, isn't it? Achilles: Indubitably. Tortoise: Then, putting them together, we get "Politicians lie in cast-iron sinks" ...