If a traveller gets a knowledge of the right way...

If a traveller gets a knowledge of the right way, it is no matter whether he knows the infinite windings, by-ways, and turnings where others have been misled; the knowledge of the right secures him from the wrong, and that is his great business: and so methinks it is in our pilgrimage through this world; men's fancies have been infinite even of the learned, and the history of them endless: and some not knowing whither they would go, have kept going, though they have only moved; others have followed only their own imaginations, though they meant right, which is an errant which with the wisest leads us through strange mazes.

Interest has blinded some and prejudiced others, who have yet marched confidently on; and however out of the way, they have thought themselves most in the right.

I do not say this to undervalue the light we receive from others, or to think there are not those who assist us mightily in our endeavours after knowledge; perhaps without books we should be as ignorant as the Indians, whose minds are as ill clad as their bodies; but I think it is an idle and useless thing to make it one's business to study what have been other men's sentiments in things where reason is only to be judge, on purpose to be furnished with them, and to be able to cite them on all occasions.

However it be esteemed a great part of learning, yet to a man that considers how little time he has, and how much work to do, how many things he is to learn, how many doubts to clear in religion, how many rules to establish to himself in morality, how much pains to be taken with himself to master his unruly desires and passions, how to provide himself against a thousand cases and accidents that will happen, and an infinite deal more both in his general and particular calling; I say to a man that considers this well, it will not seem much his business to acquaint himself designedly with the various conceits of men that are to be found in books even upon ;subjects of moment.

I deny not but the knowing of these opinions in all their variety, contradiction, and extravagancy, may serve to instruct us in the vanity and ignorance of mankind, and both to humble and caution us upon that consideration; but this seems not reason enough to me to engage purposely in this study, and in our inquiries after more material points, we shall meet with enough of this medley to acquaint us with the weakness of man's understanding. 3rd.