pers, are received and embraced as first and unquestionable principles; many whereof, both for their absurdity, as well as oppositions to one another, it is impossible should be true. But yet all those propositions, how remote soever from reason, are so sacred somewhere or other, that men even of good understanding in other matters will sooner part with their lives, and whatever is dearest to them, than suffer themselves to doubt, or others to question, the truth of them.
How men commonly come by their principles.§ 22. This, however strange it may seem, is that which every day's experience confirms; and will not, perhaps, appear so wonderful, if we consider the ways and steps by which it is brought about; and how really it may come to pass, that doctrines that have been derived from no better original than the superstition of a nurse, or the authority of an old woman, may, by length of time, and consent of neighbours, grow up to the dignity of principles in religion or morality. For such who are careful (as they call it) to principle children well (and few there be who have not a set of those principles for them, which they believe in) instil into the unwary, and as yet unprejudiced understanding (for white paper receives any characters), those doctrines they would have them retain and profess. These being taught them as soon as they have any apprehension; and still as they grow up confirmed to them, either by the open profession, or tacit consent, of all they have to do with; or at least by those, of whose wisdom, knowledge, and piety, they have an opinion, who never suffer these propositions to be otherwise mentioned, but as the basis and foundation on which they build their religion and manners; come, by these means, to have the reputation of unquestionable, self-evident, and innate truths.
§ 23. To which we may add, that when men, so instructed, are grown up, and reflect on their own minds, they cannot find any thing more ancient there than
