Gregg Easterbrook answers that imponderable question: why are there 175 candidates for the Democratic nomination?
First, to the extent the candidates are United States senators (four are), caution-contents-under-pressure egotism is the driving factor. It matters not that it has been 43 years since a senator was elected president. All senators consider themselves Great Men -- substitute Women where appropriate--and of equal importance, all senators consider all competing senators Bloated Gasbags. So when Senator A declares for the presidency, 99 other senators instantly think, Him? I'm better than him! Senators endlessly run, and endlessly lose, because they cannot stand the thought that some other senator views himself as more qualified.Read the rest.