JUST NINE DAYS after the most horrific attack on the U.S. since Pearl Harbor, President Bush posed a crisp challenge to the world’s 190 countries and six billion residents. “Every nation, in every region, now has a decision to make,” he said. “Either you are with us, or you are with the terrorists.”
And while the president’s point was to stress the vigilance with which the U.S. would fight the war on terrorism, the truth is that he committed a common logical fallacy that plagues even the smartest individuals, from politicians to portfolio managers.
His rhetoric was a perfect example of what logicians refer to as a “false dilemma,” or fallacy of distraction. By limiting the number of options, we forget the reality that, truth be told, there are actually more than two choices in this highly complex scenario. And whether you are coping with terrorism or Tyco (TYC), that’s usually the case.
This sort of black-or-white thinking, a topic we first touched on a few weeks back, is just one of a handful of common trading traps that can affect your performance. (more…)