between the literary or artistic value of two periods is as real and as fundamental as is their difference in the order of time, then the student of religion is claiming no exceptional or suspicious privilege for himself. He is claiming no privilege at all; he is but exercising the common rights of all students like himself, when he points out that differences in religious values are just as real and just as fundamental as the historic or chronological order itself. The assignment of values, then,--be it the assignment of the value of works of art, literature, or religion,--is a proceeding which is not only possible (as will be somewhat contemptuously admitted by those who believe that evolution is progress, and that there is no order of value distinct from the order of history and chronological succession); the assignment of value is not only permissible (as may be admitted by those who believe, or for want of thought fancy they believe, that the historic order of events is the only order which can really exist), it is absolutely inevitable. It is the concomitant or rather an integral part of every act of perception. Everything that we perceive is either dismissed from attention because it is judged at the moment to have {10} no value, or, if it has value, attention is concentrated upon it. From this point of view, then, it should be clear that there is some deficiency in such a science as the science of religion, which, by the very conditions that determine its existence, is precluded from ever raising the question of the value of any of the religions with which it deals. Why does it voluntarily, deliberately, and of its own accord, rigidly exclude the question whether religions have any value--whether religion itself has any value? One answer there is to that question which once would have been accepted as conclusive, viz. that the object of science is truth. That answer delicately implies that whether religion has any value is an enquiry to which no truthful answer can be given. The object of science is truth; therefore science alone, with all modesty be it said, can attain truth. Science will not ask the question--or, when it is merciful, abstains from asking the question--whether religion is true. So the reasonable and truthful man must, on that point, necessarily be agnostic: whether religion is true, he does not know.