The role of contingency in psychology is often ignored by laymen and even clinical psychological practitioners. It is difficult for people to realize that some changes in behavior are caused by random factors, so psychologists should not boast that they can predict the action of each case. Psychological prediction should be probabilistic, indicating that they can make psychological prediction at the individual level, It is a common mistake made by clinical psychologists.
passage intended to explain that?
Clinical psychologists are better at psychological prediction of individuals