undergone the changes of the successive improvement of intellect, and has had for its subject the visible universe and its different agents. "It is then in vain that nations refer the origin of their religion to heavenly inspiration; it is in vain that they pretend to describe a supernatural state of things as first in order of events; the original barbarous state of mankind, attested by their own monuments, belies all their assertions. These assertions are still more victoriously refuted by considering this great principle, _that man receives no ideas but through the medium of his senses_: for from hence it appears that every system which ascribes human wisdom to any other source than experience and sensation, includes in it a ysteron vroteron, and represents the last results of understanding as earliest in the order of time. If we examine the different religious systems which have been formed respecting the actions of the Gods, and the origin of the world, we shall discover at every turn an anticipation in the order of narrating things, which could only be suggested by subsequent reflection. Reason, then, emboldened by these contradictions, hesitates not to reject whatever does not accord with the nature of things, and accepts nothing for historical truth that is not capable of being established by argument and ratiocination. Its ideas and suggestions are as follows:-- "Before any nation received from a neighbor nation dogmas already invented; before one generation inherited the ideas of another, none of these complicated systems had existence. The first men, the children of nature, whose consciousness was anterior to experience, and who brought no preconceived knowledge into the world with them, were born without any idea of those articles of faith which are the result of learned contention; of those religious rites which had relation to arts and practices not yet in existence; of those precepts which suppose the passions already developed; of those laws which have reference to a language and a social order hereafter to be produced; of that God, whose attributes are abstractions of the knowledge of nature, and the idea of whose conduct is suggested by the experience of a despotic government; in fine, of that soul and those spiritual existences which are said not to be the object of the senses, but which, however, we must forever have remained unacquainted with, if our senses had not introduced them to us. Previously to arriving at these notions, an immense catalogue of existing facts must have been observed. Man, originally savage, must have learned from repeated trials the use of his organs. Successive generations must have invented and refined upon the means of subsistence; and the understanding, at liberty to disengage itself from the wants of nature, must have risen to the complicated art of comparing ideas, digesting reasonings, and seizing upon abstract similitudes.