It might start with a lightbulb moment or a sudden flash of insight—but having an idea and making a success of it are very different things. It’s the gap between invention and innovation. In these six episodes, you’ll find out about the people and stories behind game-changing ideas and technology.Sign up for Economist Podcasts+ at www.economist.com/podcastsplusIf you’re already a subscriber to The Economist, you’ll have full access to all our shows as part of your subscription. Hosted on Acast. See acast.com/privacy for more information.