“If the belief in a god were natural, there would be no need to teach it. Children would possess it as well as adults, the layman as the priest, the heathen as much as the missionary. We don’t have to teach the general elements of human nature;-the five senses, seeing, hearing, smelling, tasting, and feeling. They are universal; so would religion be were it natural, but it is not. On the contrary, it is an interesting and demonstrable fact, that all children are Atheists, and were religion not inculcated into their minds they would remain so. Even as it is, they are great sceptics, until made sensible of the potent weapon by which religion has ever been propagated, namely, fear-fear of the lash of public opinion here, and of jealous, vindictive God hereafter. No; there is no religion in human nature, nor human nature in religion. It is purely artificial, the result of education, while Atheism is natural, and, were the human mind not perverted and bewildered by the mysteries and follies of superstition, would be universal.”

— Ernestine L. Rose, A Defense of Atheism (Boston, April 10, 1861)