Can Changing Someone's Brain Really Change the World?

I have a daughter who's 13 and thinks everything is fucked, but also has a lot of hope. I see the lessons she's learning and how sponge like she and her kind of generation are in absorbing these things. And I see some hope. But I think there are future generations that are just so much smarter, so much younger, than I certainly was. They're going to do something totally unexpected. We're hopefully providing them with stories that involve the challenges.