There is also this benefit in brag that the speaker is unconsciously expressing his own ideal. Humor him by all means draw it all out and hold him to it.

Random Quote

When I was really little I would sit in the back of my dad's car when he'd be playing old-school music. He'd turn down the music and turn around and I'd be singing and know all of the words but I didn't even know how to talk. From then on I've always wanted to be a singer.