The purpose of Self is Love.

At any time; Self desires to perceive itself as diverse this not to be by itself. All Self must remember that, at any time, Self is Unique not to be by itself and that neither Uniqueness nor Diversity implies division. The purpose of Self not to cause itself suffering, no, the purpose of Self-perceived diversity Companionship yes Love. Love so Love. There is no truth higher than this. Love each other, there is no other, all that is here is Self, the purpose of Self is Love.
~ Wald Wassermann