Ya know, I liked the Cetology chapter. I liked reading the cutting edge science of the day. The details and comparisons of whales might get a little tedious when they've got a sperm whale head hoisted up on one side of the ship and a right whale head on the other. In general though the information-type chapters act as break between the wild-action chapters or deep-philosophy chapters. Kinda gives the reader a break. Besides it's clear Melville is passionate about his subject, and it's always fun to listen to someone who's excited about what he's talking about, even if the subject is a little nerdy, even if it's something I care nothing about. It's just fun to be carried away by somebody else's enthusiasm. When Ishmael starts going on and on about whales, I can't help but to be reminded of John C. Reilly in What's Eating Gilbert Grape going on and on about the Burger Barn.
