More specifically, the Fundamental Attribution Error says that the tendency to overestimate the effect of disposition or personality and underestimate the effect of the situation works when judging other people&#x27;s behavior; instead, when judging our own behavior, we tend to overestimate the effect of the situation, and underestimate that of our own disposition&#x2F;personality.<p>It would be interesting if they could add to the experiment cases where people had to judge themselves - but I guess it would be much more difficult to find a repeatable test for that.