We all jump to conclusions from time to time, but some people have a persistent problem in this regard, spending little time pondering before making decisions. For example, about 20 per cent of people spend more time planning their holidays than planning their financial futures. In psychology, making decisions based on very little evidence is called a cognitive bias and is often part of a larger defective pattern in behaviour and thinking. This phenomenon is clearly explained by Carmen Sanchez and David Dunning, who research human misbeliefs, overconfidence and decision-making, in Scientific American, (October 2021).
Jumping to conclusions … the inside track on reasoning and decisions
The merits of spending a little time on reflection before making that decision
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