This might have been interesting, but, as a source of truths, it did not age well. https://www.newyorker.com/magazine/2010/10/04/small-change-malcolm-gladwell h

This might have been interesting, but, as a source of truths, it did not age well. https://www.newyorker.com/magazine/2010/10/04/small-change-malcolm-gladwell https://www.newyorker.com/magazine/2010/10/04/small-change-m...