allows no idiom time enough to acquire any consistency; for to say that the mother would have dictated to the child the words he must employ to ask her this thing and that, may well enough explain in what manner languages, already formed, are taught, but it does not show us in what manner they are first formed. Let us suppose this first difficulty conquered: Let us for a moment consider ourselves at this side of the immense space, which must have separated the pure state of nature from that in which languages became necessary, and let us, after allowing such necessity, examine how languages could begin to be established. A new difficulty this, still more stubborn than the preceding; for if men stood in need of speech to learn to think, they must have stood in still greater need of the art of thinking to invent that of speaking; and though we could conceive how the sounds of the voice came to be taken for the conventional interpreters of our ideas we should not be the nearer knowing who could have been the interpreters of this convention for such ideas, as, in consequence of their not having any sensible objects, could not be made manifest by gesture or voice; so that we can scarce form any tolerable conjectures concerning the birth of this art of communicating our thoughts, and establishing a correspondence between minds: a sublime art which, though so remote from its origin, philosophers still behold at such a prodigious distance from its perfection, that I never met with one of them bold enough to affirm it would ever arrive there, though the revolutions necessarily produced by time were suspended in its favour; though prejudice could be banished from, or would be at least content to sit silent in the presence of our academies, and though these societies should consecrate themselves, entirely and during whole ages, to the study of this intricate object.