religion possess any right to dictate to or to dominate over thought. It does not follow that a belief must be admitted to be true, because, given a certain influence, it is practically irresistible. There is a tendency in religion to take the ideal as existing; and this tendency sways our minds and, under certain conditions, may amount to compulsion. But it does not, therefore, and merely for this reason, give us truth, and we may recall other experience which forces us to doubt. A man, for instance, may love a woman whom, when he soberly considers, he cannot think true, and yet, in the intoxication of her presence, may give up his whole mind to the suggestions of blind passion. But in all cases, that alone is really valid for the intellect, which in a calm moment the mere intellect is incapable of doubting. It is only that which for thought is compulsory and irresistible—only that which thought must assert in attempting to deny it—which is a valid foundation for metaphysical truth.
“But how,” I may be asked, “can you justify this superiority of the intellect, this predominance of thought? On what foundation, if on any, does such a despotism rest? For there seems no special force in the intellectual axiom if you regard it impartially. Nay, if you consider the question without bias, and if you reflect on the nature of axioms in general, you may be brought to a wholly different conclusion. For all axioms, as a matter of fact, are practical. They all depend upon the will. They none of them in the end can amount to more than the impulse to behave in a certain way. And they cannot express more than this impulse, together with the impossibility of satisfaction unless it is complied with. And hence, the intellect, far from possessing a right to predominate, is simply one instance and one symptom of practical compulsion. Or (to put the case more psychologically) the intellect is merely one result of the general working of pleasure and pain.