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"Planet Without Laughter" > excerpted from This Book Needs No Title: A Budget of Living Paradoxes by Raymund Smullyan https://www-cs-faculty.stanford.edu/~knu
by carapace 5y ago
"Planet Without Laughter"
> excerpted from This Book Needs No Title: A Budget of Living Paradoxes by Raymund Smullyan
https://www-cs-faculty.stanford.edu/~knuth/smullyan.html https://www-cs-faculty.stanford.edu/~knuth/smullyan.html