The object of these pages* is not to defend the intellectual accuracy of Atheism (which could not be attempted in this brief space), the object is to explain its case, to vindicate its moral rectitude, and the right of those who hold these views, to legal equality. There are two Atheisms in literature—the ancient one of mere negation; and the affirmative form, whose relevant name is Cosmism, and of which Humboldt, in his 'Cosmos,' is a great illustrator, and Comte, in his 'Positive Philosophy,'

Twenty years ago I stepped forward to defend the right of expressing Atheism on the part of those who conscientiously held it. On Mr. Southwell's imprisonment in Bristol, I took his place as Editor of the Oracle of Reason , and shared his fate at Gloucester. Under the same circumstances I would do it again to-morrow. In the expression of speculative opinions there may be error and there may be outrage; but the error is best corrected by discussion, and the outrage by cultivation; but to prohibit