SubhashitamAnushtubh
मूर्खस्य पञ्च चिह्नानि गर्वो दुर्वचनं तथा । क्रोधश्च दृढवादश्च परवाक्येष्वनादरः ॥
There are five signs of a fool: pride, harsh speech, anger, stubborn insistence on his own views, and disregard for the opinions of others.
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foolcharacteristicsangerintolerance