The Great Collision
Harvard Business Review
APRIL 9, 2012
We want thriving, diverse cities — but we self-select into neighborhoods of like-for-like. If there is something like a brotherhood of man, too much blood has been spilled for one to believe that it doesn't often resemble Cain versus Abel. The funny thing is, the world has made explosive jumps forward to increased prosperity.
16 
Let's personalize your content