never was Atheism more general among the cultivated classes in ancient times than in the States of Greece, whose hospitable Pantheon enclosed the gods of all nations, and whose inhabitants were "exceedingly given to idolatry;" and nowhere, in modern times, has Atheism been more explicitly avowed or more zealously propagated than in those countries of Europe which are most thoroughly subjugated to the superstitions of the Papacy. In the graphic words of Robert Hall, "Infidelity was bred in the stagnant marshes of corrupted Christianity."[18] Having described the nature, evinced the reality, and referred to the permanent and occasional causes of Atheism, we may briefly advert to _its moral and social influence_. On this point three distinct questions have been raised: _First_, whether Atheism be conducive to personal happiness? _Secondly_, whether it be compatible with pure morality and virtue? and, _thirdly_, whether it be consistent with social well-being, with the authority of the laws, and the safety or comfort of the community? In considering these questions, it is necessary to remember that in no age, and in no region of the world, has Speculative Atheism been universal, or even so prevalent as to exhibit on a large scale a full development of its legitimate results. It has always been in a minority, and has been continually checked, modified and controlled, by the prevailing beliefs of society; and, whether these beliefs were purely religious or grossly superstitious, they have exerted a powerful influence in counteracting the native tendencies of atheistic speculation. "The effects of Atheism," as Mr. Estlin justly observes, "we have not yet in any great degree experienced, as the mental habits of those who hold it in speculation were in general formed, before they had adopted their present principles, by the imperceptible influence of that religion which they now traduce."[19] Perhaps the nearest approach to a state of prevailing Atheism which has ever been exhibited in the history of the world, is to be found in France at the era of the first Revolution, when Christianity was publicly abjured, and the goddess of Reason substituted for the God of the Bible. But that even this fearful outburst of impiety did not proceed from the universal prevalence of Speculative Atheism among the great body of the people; that there still existed in the heart of society some germs of religious feeling, and certain instinctive or traditionary beliefs which operated as a restraint and check even during that season of revolutionary frenzy, is sufficiently evinced by the reaction which speedily occurred in the public mind, and which restored Catholicism itself, as if by magic, to its wonted supremacy; while the anti-social tendency of Atheism, in so far as it did prevail, was strikingly attested by the fact, that the leading actors in that fearful drama found themselves compelled to provide for the public safety by restoring at least the forms of