제가 무슨 생각을 한 걸까요? 누가 재미로 저기까지 올라가려고 할까요? 올라가서 너무 무서워서 내려오지 못하면 어쩌지?

What was I thinking? Why would anyone want to climb all the way up there, just for fun? What if I get up there and Im too scared to get back down?