What Motivates an Atheist to Do Good

It is asked, what motives an Atheist can have to do good? The motive to please himself and his fellow-creatures; to live happily and peaceably; to gain the affection and esteem of men. "Can he, who fears not the gods, fear any thing?" He can fear men; he can fear contempt, dishonour, the punishment of the laws; in short, he can fear himself, and the remorse felt by all those who are conscious of having incurred or merited the hatred of their fellow-creatures. Conscience is the internal testi...

 Reason Powers Empathy and Altruism

It is not the soft power of humanity, it is not that feeble spark of benevolence which Nature has lighted up in the human heart, that is thus capable of counteracting the strongest impulses of self-love. It is a stronger power, a more forcible motive, which exerts itself upon such occasions. It is reason, principle, conscience, the inhabitant of the breast, the man within, the great judge and arbiter of our conduct. It is he who, whenever we are about to act so as to affect the happiness of o...