tony wagatner at the technhnolo and entrepreneur center at harvard, author of "creating innovators: theg of young people who will change the world." thank you for joining us. our economy is dependent on the consumer. why is innovation so critical right now? >> we have to become a country that produces more, better ideas to solve more, different kinds of problems. we've always had great innovators but we've never produced innovation at a kind of skill that i think is required to transition economy away from a consumer-driven economy. >> how do you do that? what's missing? supporting those students who may create the next big thing and change the world, as you write? >> today, information, knowledge, is free. it's like air, water, growing exponentially, changing constantly. the aim of education should no longer be merely to transmit content through the teacher. it must be instead to develop the skill and the will that is required for using that content. the world doesn't care what our kids know, the world cares about what they can do with what they know, which is a completely different ed