Does the media reflect the reality of the world? Or does the information selected as news shape our reality? In Seán Dagan Wood’s TEDx talk about ‘Positive News’, he illustrates how making positive information more salient in the media, could benefit us in the future. "​What we're finding is it's not necessarily the reality that shapes us, but the lens through which your brain views the world that shapes your reality." ~Shawn Achor