Bitcoin can be a bubble and still change the world22 December 2017 at 0:13ShareBusiness Insider's Henry Blodget and Sara Silverstein talk bitcoin, which they say can be both a bubble and a profound new world-altering technology.ppulseFollowBusiness Insider's Henry Blodget and Sara Silverstein talk bitcoin, CoinbaseRichard BernsteinSubscribe to receive daily news updates.SubscribeAccept Terms and Privacy PolicyppulseFollow
