The active element of the soul is part of the universal principle of life. This element is immortal. The passive element of the soul is the individual personality, with memories and thoughts relating to the experiences of life. This passive element ceases to exist with death. The soul and body form a necessary whole for the existence of the organism.
Man has no eternal destiny.
He ceases to exist as an individual personality at death. The highest faculty in man is his spiritual nature. Man acts according to his nature when he subordinates his physical appetites to reason. There is purpose, order and intelligence in the universe, stemming from the first being, the unmoved Mover, God. The faculty of reason in every man can be trained, through the principles of logic, to reason toward true conclusions.