“Follow the spiders,” said Ron weakly, wiping his mouth on his sleeve. “I’ll never forgive Hagrid. We’re lucky to be alive.” “I bet he thought Aragog wouldn’t hurt friends of his,” said Harry. “That’s exactly Hagrid’s problem!” said Ron, thumping the wall of the cabin. “He always thinks monsters aren’t as bad as they’re made out, and look where it’s got him! A cell in Azkaban!” - Harry Potter and the Chamber of Secrets