There is a case of return bias: when people summarize successful experiences or failure teachings, they attribute the reasons for success to subjective factors and their own factors, and the reasons for failure are attributed to objective reasons and external factors.
the case?
Xiao Wang did not take the final exams well. Her classmates thought that it must be because he didn't work hard, but the fact is that something happened to Wang's house recently. Therefore, his mood has been greatly affected