In context:
Alan Saunders: So babies and kids brains are clearly different to adult brains, which is what makes us think of them as something 'different'.
Alison Gopnik: One of the things I say is that babies are like the research and development division of the human species and we're production and marketing. They're the ones who are just exploring in a blue-sky way figuring out the way the world works, and we're the ones who actually take all those things that we learned as babies and put them to use as adults.