Authors:

It was a huge zoo, spread over numberless acres, big enough to require a train to explore it, though it seemed to get smaler as I grew older, train included. Now it's so small it fits in my head.

Yann Martel, Canongate Books (2007). “Life of Pi (Illustrated): Deluxe Illustrated Edition”, p.27, Houghton Mifflin Harcourt
It was a huge zoo, spread over numberless acres, big enough to require a train to explore it, though it seemed to get smaler as I grew older, train included. Now it's so small it fits in my head.