One should assiduously engage in action, his guide being his prowess; among the qualities necessary for action energy is the foremost.
अप्रमत्तेन तत् कार्यमुपदेष्टा पराक्रमः। भूयिष्ठं कर्मयोगेषु दृष्ट एव पराक्रमः॥