As long as you have attachment to the body and attachment to objects, fear and suffering will be with you. Therefore Krishna told Arjuna to develop his discrimination and rid himself of body consciousness. Only then he would be able to develop integral vision.
Scholars who incessantly contemplate on acquiring strength and knowledge should also consider it their moral duty to impart knowledge to the ignorant, so that they can develop their mental faculties. This would automatically lead to the latter’s self-development and spiritual progress.
The way to overcome the angry man is with gentleness, the evil man with goodness, the miser with generosity and the liar with truth.
If there is to be a human future, we must bring ourselves into balanced relationship with one another and the Earth. This requires building economies with the heart.

