Frustrated love is one of the greatest agonies. It has no bodily pain, but the heart has been hurt, this cause the greatest pain.
Raise your hands in Sankirtan Movement of Krishna Consciousness.
If one can chant and hear Hare Krishna and always remember Lord Krishna, then he is sure to become fearless of death, which may come at any moment.
Nectar of Devotion, Chapter 2,
Perfection of human life is attained when one can understand that he is not the product of matter but is in fact spirit.
Srimad Bhagavatam 1.2.20,