They differ from one another especially in Christianity's having a firm and clear basis in the human soul, while love for humanity is only a theoretical deduction from analogy.

The doctrine of love for humanity alone is based on the social conception of life.

The essence of the social conception of life consists in the transference of the aim of the individual life to the life of societies of individuals: family, clan, tribe, or state. This transference is accomplished easily and naturally in its earliest forms, in the transference of the aim of life from the individual to the family and the clan.

The transference to the tribe or the nation is more difficult and requires special training. And the transference of the sentiment to the state is the furthest limit which the process can reach.