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to be. This cannot be denied, that men grow first acquainted with many of these self-evident truths, upon their being proposed: but it is clear, that whosoever does so, finds in himself, that he then begins to know a proposition, which he knew not before; and which, from thenceforth, he never questions: not because it was innate, but because the consideration of the nature of the things contained in those words, would not suffer him to think otherwise, how, or whensoever he is brought to reflect on them. And if whatever is assented to at first hearing and understanding the terms, must pass for an innate principle, every well-grounded observation, drawn from particulars into a general rule, must be innate. When yet it is certain, that not all, but only sagacious heads light at first on these observations, and reduce them into general propositions, not innate, but collected from a preceding acquaintance, and reflection on particular instances. These, when observing men have made them, unobserving men, when they are proposed to them, cannot refuse their

assent to.

fies, that the mind is ca

Implicitly §. 22. If it be said, "the understanding known be- hath an implicit knowledge of these prinfore propos- ciples, but not an explicit, before this first ing, signi- hearing," (as they must, who will say, "that they are in the understanding before they are pable of un- known") it will be hard to conceive what is derstanding meant by a principle imprinted on the unthem, or else derstanding implicitly; unless it be this, that signifies nothing. the mind is capable of understanding and assenting firmly to such propositions. And thus all mathematical demonstrations, as well as first principles, must be received as native impressions on the mind: which I fear they will scarce allow them to be, who find it harder to demonstrate a proposition, than assent to it when demonstrated. And few mathematicians will be forward to believe, that all the diagrams they have drawn, were but copies of those innate characters which nature had engraven upon their

minds.

ex

For first it is

§. 23. There is, I fear, this farther weak- The arguness in the foregoing argument, which ment of aswould persuade us, that therefore those senting on maxims are to be thought innate, which first hearing, is upon men admit at first hearing, because they as- a false supsent to propositions, which they are not position of taught, nor do receive from the force of any noprecedent teaching. argument or demonstration, but a bare plication or understanding of the terms. Under which, there seems to me to lie this fallacy, that men are supposed not to be taught, nor to learn any thing de novo; when, in truth, they are taught, and do learn something they were ignorant of before. evident, that they have learned the terms, and their signification; neither of which was born with them. But this is not all the acquired knowledge in the case: the ideas themselves, about which the proposition is, are not born with them, no more than their names, but got afterwards. So that in all propositions that are assented to at first hearing, the terms of the proposition, their standing for such ideas, and the ideas themselves that they stand for, being neither of them innate; I would fain know what there is remaining in such propositions, that is innate. For I would gladly have any one name that proposition, whose terms or ideas were either of them innate. We by degrees get ideas and names, and learn their appropriated connection one with another; and then to propositions, made in such terms, whose signification we have learnt, and wherein the agreement or disagreement we can perceive in our ideas, when put together, is expressed, we at first hearing assent; though to other propositions, in themselves as certain and evident, but which are concerning ideas, not so soon or so easily got, we are at the same time no way capable of assenting. For though a child quickly assents to this proposition, "that an apple is not fire," when, by familiar acquaintance, he has got the ideas of those two different things distinctly imprinted on his mind, and has learnt that the names apple and fire stand for them; yet it will be some years after, perhaps, before

the same child will assent to this proposition, " that it is impossible for the same thing to be, and not to be:" because that, though, perhaps, the words are as easy to be learnt, yet the signification of them being more large, comprehensive, and abstract, than of the names annexed to those sensible things the child hath to do with, it is longer before he learns their precise meaning, and it requires more time plainly to form in his mind those general ideas they stand for. Till that be done, you will in vain endeavour to make any child assent to a proposition made up of such general terms: but as soon as ever he has got those ideas, and learned their names, he forwardly closes with the one, as well as the other of the forementioned propositions, and with both for the same reason; viz. because he finds the ideas he has in his mind to agree or disagree, according as the words standing for them, are affirmed or denied one of another in the proposition. But if propositions be brought to him in words, which stand for ideas he has not yet in his mind; to such propositions, however evidently true or false in themselves, he affords neither assent nor dissent, but is ignorant. For words being but empty sounds, any farther than they are signs of our ideas, we cannot but assent to them, as they correspond to those ideas we have, but no farther than that. But the showing by what steps and ways knowledge comes into our minds, and the grounds of several degrees of assent, being the business of the following discourse, it may suffice to have only touched on it here, as one reason that made me doubt of those innate principles.

Not innate, §. 24. To conclude this argument of unibecause not versal consent, I agree with these defenders universally of innate principles, that if they are inassented to. nate, they must needs have universal assent. For that a truth should be innate, and yet not assented to, is to me as unintelligible, as for a man to know a truth, and be ignorant of it, at the same time. But then, by these men's own confession, they cannot be innate; since they are not assented to by those who up

derstand not the terms, nor by a great part of those who do understand them, but have yet never heard nor thought of those propositions; which, I think, is at least one half of mankind. But were the number far less, it would be enough to destroy universal assent, and thereby show these propositions not to be innate, if children alone were ignorant of them.

§. 25. But that I may not be accused to These maxargue from the thoughts of infants, which ims not the are unknown to us, and to conclude from first known. what passes in their understandings before they express it; I say next, that these two general propositions are not the truths that first possess the minds of children, nor are antecedent to all acquired and adventitious notions; which, if they were innate, they must needs be. Whether we can determine it or no, it matters not, there is certainly a time when children begin to think, and their words and actions do assure us that they do When therefore they are capable of thought, of knowledge, of assent, can it rationally be supposed, they can be ignorant of those notions that nature has

So.

imprinted, were there any such? Can it be imagined, with any appearance of reason, that they perceive the impressions from things without, and be at the same time ignorant of those characters which nature itself has taken care to stamp within? Can they receive and assent to adventitious notions, and be ignorant of those which are supposed woven into the very principles of their being, and imprinted there in indelible characters, to be the foundation and guide of all their acquired knowledge, and future reasonings? This would. be, to make nature take pains to no purpose; or, at least, to write very ill; since its characters could not be read by those eyes, which saw other things very well; and those are very ill supposed the clearest parts of truth, and the foundations of all our knowledge, which are not first known, and without which the undoubted knowledge of several other things may be had. The child certainly knows, that the nurse that feeds it, is neither the cat it plays with, nor the blackmoor it is

afraid of; that the wormseed or mustard it refuses, is not the apple or sugar it cries for; this it is certainly and undoubtedly assured of: but will any one say, it is by virtue of this principle, " that it is impossible for the same thing to be, and not to be," that it so firmly assents to these, and other parts of its knowledge? Or that the child has any notion or apprehension of that proposition at an age, wherein yet, it is plain, it knows a great many other truths? He that will say, children join these general abstract speculations with their sucking bottles and their rattles, may, perhaps, with justice, be thought to have more passion and zeal for his opinion, but less sincerity and truth, than one of that age.

innate.

§. 26. Though therefore there be several And so not general propositions, that meet with constant and ready assent, as soon as proposed to men grown up, who have attained the use of more general and abstract ideas, and names standing for them; yet they not being to be found in those of tender years, who nevertheless know other things, they cannot pretend to universal assent of intelligent persons, and so by no means can be supposed innate: it being impossible, that any truth which is innate (if there were any such) should be unknown, at least to any one who knows any thing else: since, if there are innate truths, they must be innate thoughts; there being nothing a truth in the mind, that it has never thought on. Whereby it is evident, if there be any innate truths in the mind, they must necessarily be the first of any thought on; the first that appear there.

because

§. 27. That the general maxims, we are Not innate, discoursing of, are not known to children, they appear idiots, and a great part of mankind, we least, where have already sufficiently proved; whereby what is in it is evident, they have not an universal assent, nor are general impressions. But there is this farther argument in it against their being innate, that these characters, if they were native and original impressions, should appear fairest

nate shows itself clearest.

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