Political officials who have no doubt that their own economic and military predictions will come true most clearly demonstrate "overconfidence".
Overconfidence alludes to a one-sided method for taking a gander at a circumstance. When you are presumptuous, you misconstrue your esteem, supposition, convictions or capacities and you are more certain than you should have given the target parameters of the circumstance. Overconfidence prompts the false supposition that somebody is superior to others, because of their own misguided feeling of expertise, ability, or self-conviction.