I read the best works of some of the best satirists, and indeed best writers from the beginning of the Victorian era to about the 1960s. If you want to be a blacksmith, you go and watch the blacksmith working, and you work out what the blacksmith does.
Terry PratchettNo! Please! I'll tell you whatever you want to know!" the man yelled. "Really?" said Vimes. "What's the orbital velocity of the moon?" "What?" "Oh, you'd like something simpler?
Terry Pratchett