मन्दः श्रुत्वापि तद्वस्तु न जहाति विमूढतां। निर्विकल्पो बहिर्यत्नाद- न्तर्विषयलालसः॥१८- ७६॥
A fool does not get rid of his stupidity even on hearing the truth. He may appear outwardly free from imaginations, but inside he is hankering after the senses still.