[ applause ] if you did everything in your power. >> a well-phraseed sort of flirtatious setup question there. and senator warren sounded a little different than earlier sound we played. take a listen to an answer she gave which sounded a little more open to running and winning. >> so what do you think? >> you know, i do believe in us. and i believe in us on days like this. on a morning where a whole lot of people come together to talk about ideas, to talk about two books. because what we're talking about in here is we're talking about economics. we're talking about power. but we're also talking about values. this is a moment in time for our country and i believe for our