But on examining the facts it is not less certain that historical determinism perpetually generates the 'philosophy of history'; nor is this fact less evidently logical than the preceding, because determinism is naturalism, and therefore immanent, certainly, but insufficiently and falsely immanent. Hence it should rather be said that it wishes to be, but is not, immanent, and whatever its efforts may be in the contrary direction, it becomes converted into transcendency. All this does not present any difficulty to one who has clearly in mind the conceptions of the transcendent and of the immanent, of the philosophy of history as transcendency and of the deterministic or naturalistic conception of history as a false immanence. But it will be of use to see in more detail how this process of agreements and oppositions is developed and solved with reference to the problem of history. "First collect the facts, then connect them causally"; this is the way that the work of the historian is represented in the deterministic conception. _Après la collection des faits, la recherche des causes,_ to repeat the very common formula in the very words of one of the most eloquent and picturesque theorists of that school, Taine. Facts are brute, dense, real indeed, but not illumined with the light of science, not intellectualized. This intelligible character must be conferred upon them by means of the search for causes. But it is very well known what happens when one fact is linked to another as its cause, forming a chain of causes and effects: we thus inaugurate an infinite regression, and we never succeed in finding the cause or causes to which we can finally attach the chain that we have been so industriously putting together.