Video narration
Guys, what do you see in my hand? An ordinary apple, the kind you'd expect to cost about a dollar, maybe less. Now imagine I tell you tomorrow morning, this same apple is priced at a thousand dollars. And next week, five thousand. The numbers leap, but the apple doesn't change. We're given no reason for the jump, or why anyone would pay it. So what do you see? Just the same apple; only its price has changed.