The purpose of this research was to compare personal beliefs in male and female university students. This research method is applied with regard to its goal and is descriptive with regard to its nature and methodology. Given this, 324 university students (198 girls and 126 boys) were randomly selected using multi-stage cluster sampling. Measurement device used was personal beliefs questionnaire. The data were analyzed by descriptive statistics and independence sample t-test. The results showed that male’s self-directed shoulds is higher than females. Also, results of nondependent T test showed that in self-directed shoulds, low frustration tolerance and self-worth variables have exist a significance difference among male and female university students.