"Don't take anything away but your pictures, and don't leave anything behind but your footprints," is a hackneyed old saying, but given our conflicting emotions in producing this piece, it's one we'd like to repeatedly stress to our readers.
「除了攝影，不帶走什麼；除了足跡，不留下什麼」是一句老話，但卻是我們在製作這個專題的矛盾心態下，最想重複提醒的一句話。