Ask HN: What are some books that have challenged you?2 points·by inapis·9 mesi fa·4 commentsCould be any topic4 commentsPost comment[–]mustaphah·9 mesi fareplyDefine "challenged you"[–]robthebrew·9 mesi fareplyGödel Escher Bach by Umberto Ecco[–]dead_rubbish·9 mesi fareplyDetermined, by Robert Sapolski[–]jjgreen·9 mesi fareplyNausea, Sartre.