"It's not luck that you found Thalia and me, Grover. You've got the biggest heart of any satyr ever. You're a natural searcher. That's why you'll be the one who finds Pan." (16.75)
It seems to be out of love that Percy pays Grover this huge compliment. Do you agree with him that Grover has a big heart? When do we see examples of Grover's big heart at work?