Pirkei Avot §avot_05_14: There are four types among those who frequent the study-house (bet midrash):H...

There are four types among those who frequent the study-house (bet midrash):He who attends but does not practice: he receives a reward for attendance. He who practices but does not attend: he receives a reward for practice. He who attends and practices: he is a pious man; He who neither attends nor practices: he is a wicked man.