If you confidently tell a young child a fact, they’re likely to believe you. But you’d better be right — because if they find out that you were wrong, and should have known better, they’ll doubt not only your credibility but your intelligence too.
These are the implications of new work in PLOS One, led by Susan Birch at the University of British Columbia. It shows that children prefer to learn from people who are consistently confident, rather than hesitant, about what they say. However, even kids as young as four also keep a track record of a person’s accuracy, and make judgements about them on this basis. Continue reading →