While laser skin tightening results may not be as dramatic as those of a face lift, patients enjoy moderate results with no downtime. An added benefit of laser skin tightening is that it is safe and effective for restoring a more firm, youthful appearance to skin all over the body.
Define hindsight bias, and explain how overconfidence contaminates our everyday judgments. The hindsight bias, also known as the I-knew-it-all-along phenomenon, is the tendency to believe, after learning an outcome, that one would have foreseen it. Finding out that something has hap- pened makes it seem inevitable.
Explanations for the observed biases include wishful thinking and the limited human capacity to process information. Another explanation is that people show confirmation bias because they are weighing up the costs of being wrong, rather than investigating in a neutral, scientific way.