And when we act like it is, and we stop entertaining the possibility that we could be wrong, well that's when we end up doing things like dumping 200 million gallons of oil into the Gulf of Mexico, or torpedoing the global economy.
I quan ens comportem com si ho fos, i deixem de plantejar-nos la possibilitat de que podríem estar equivocats, llavors és quan acabem fent coses com vessar 700 milions de litres de cru al Golf de Mèxic, o dinamitar l'economia global.