षड् गुणा: पुरुषेणेह त्यक्तव्या न कदाचन |

सत्यं दानम् अनालस्यम् अनसूया क्षमा धॄति: ||

A person should never give up following six qualities. truth (sticking to truth), generosity, activeness, being free from jealousy, tolerance and firmness.