b'The blades of a power mower are far more prosaic.I surely didnt set out to write about reel lawn mowers as a cultural metaphor, but what the heck. A little lively seriousness never hurt anyone. In fact, it might be just what the doctor ordered right about now. We got hereto dangerous levels of wealth inequality, virulent distrust, healthcare dysfunction and climate challengesby way of the deadly seriousness of economics and industry, capital and commerce, technological innovation and financial wizardry. Perhaps a little less left brain and a little more right brain and a lot more heart are called for.116'