One should indulge only in such deeds that provides good- health and strength so that he can work for longer periods without getting tired.
Only a fearless person can work towards self development and can also help in social and political development. Therefore one should fearlessly perform all his duties.
Living in this world created by the Almighty-the creator of all, and preferring solitude to the hustle and bustle of the world, one should work according to ones capabilities and limitations to attain the 'supreme-bliss'.
We should try to accomplish our work by employing fair means.
Good work done with bad intentions inevitably leads to failure. That is why one should refrain from evil tendencies.