We like to think we're superior to the people who, centuries...

We like to think we're superior to the people who, centuries ago, burned 'witches' for no better reason than a neighbor's belief that his crop failure or impotence was caused by that woman's action. But reporters are still prone to the same mental errors that caused these killings: seeing patterns where there are none, finding causes where there is only coincidence, ignoring our sources' political agendas and turning scanty evidence into panic.