Denser cities are smarter and more productive

People don't need to be managed, they need to be unleashed.

We need to remake and reinvent our housing system so that it supports the flexibility and mobility of our economic system broadly. Home-ownership is rewarded by the federal tax code, which made great sense when that piece of the American Dream, and all the consumption that came with it, was essential to rebuilding the economy. These days, however, it feels like a huge penalty to people who want to travel light within the new mobile economy without a mortgage to hold them back.

We have to acknowledge that we can't look to manufacturing or natural resources to drive growth like we have in the past. Human capital, talent, and knowledge are our most important resources now. Every city has hidden seeds of opportunity waiting to be nurtured. Places like Detroit, Cleveland, and Pittsburgh are among my favorite cities. They have great universities, clusters of innovation across a range of industries, and pools of innovative and creative talent to build on.

Housing has always been a key to Great Resets. During the Great Depression and New Deal, the federal government created a new system of housing finance to usher in the era of suburbanization. We need an even more radical shift in housing today. Housing has consumed too much of our economic resources and distorted the economy. It has trapped people who are underwater on their mortgages or can't sell their homes. And in doing so has left the labor market unable to flexibly adjust to new economic realities.

There's no getting around the fact that some cities face long odds, and governments and societies are going to be confronted with some hard decisions. Most importantly, cities have to recognize that in times of crisis they have to help themselves. Governments, no matter how well intentioned, can only do so much, especially when they themselves are so strapped for cash, as the U.S. is now. Government money will probably flow to cities and regions with good prospects for the future, so as not to risk money even further by pouring it into stalled economic models.

Every single human being is creative and maximizing that creativity is critical to happiness and economic growth. Economic growth is driven by creativity, so if we want to increase it, we have to tap into the creativity of everyone. That's what makes me optimistic. For the first time in human history, the basic logic of our economy dictates that further economic development requires the further development and use of human creative capabilities. The great challenge of our time is to find ways to tap into every human's creativity.