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.
We can arrive at a point of view where the preservation of the individual activities is no longer inconsistent with our comprehension of the cosmic consciousness or our attainment to the transcendent and supracosmic.
If you desire to be pure, have firm faith, and slowly go on with your devotional practices without wasting your energy in useless scriptural discussions and arguments.
A man, who realises the potential of his mind by means of introspection and contemplation, he does not lack self-confidence. He has control over his mind and he is able to realise its full potential
