J Bradford Delong in this Project Syndicate article argues that we should build bridges and not walls to manage competition and creative destruction.
Technology and globalization offer far-reaching benefits, …., but they also increase the risk of some people being left behind. Accordingly, we should build bridges to help people move to the sectors that will define the new economy. What we should not do is build walls to protect the industries that will be rendered unproductive by the forces of creative destruction.






