It is the billionaire's folly to think that because something is not successful more money should be spent on the idea. Thus it is with liberal ideas and George Soros's money. The Hill reports that Soros and a few others of the mega-rich elite are raising money to form "progressive" think tanks. Progressive, remember, is code for lefty. George Soros told a carefully vetted gathering of 70 likeminded millionaires and billionaires last weekend that they must be patient if they want to realize long-term political and ideological yields from an expected massive investment in “startup” progressive think tanks. The Scottsdale,...