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"Monks, a fool is characterized by his/her actions. A wise person is characterized by his/her actions. It is through the activities of one's life that one's discernment shines. "A person endowed with three things is to be recognized as a fool. Which three? Bodily misconduct, verbal misconduct, mental misconduct. A person endowed with these three things is to be recognized as a fool. "A person endowed with three things is to be recognized as a wise person. Which three? Good bodily conduct, good verbal conduct, good mental conduct. A person endowed with these three things is to be recognized as a wise person. "Thus, monks, you should train yourselves: 'We will avoid the three things that, endowed with which, one is to be recognized as a fool. We will undertake & maintain the three things that, endowed with which, one is to be recognized as a wise person.' That's how you should train yourselves." See also: AN 10.176.