The Purpose of Life is Love.
So much of man's conflict throughout the ages is caused by Ignorance; Ignorance of knowing that the purpose of Life is Love for Life is Self* celebrating itself as Self differentiated so Self would not feel by itself, so Self could experience Companionship itself. (* There is only one Energy or one Universal Consciousness otherwise known as The Cosmos or God which has conceived itself to perceive itself as Self-differentiated so to be able to experience Companionship itself.)
~ Wald Wassermann, Physicist