Concerning the first, there is a saying much usurped of late, that _wisdom_ is acquired, not by reading of _books_, but of _men_. Consequently whereunto, those persons, that for the most part can give no other proof of being wise, take great delight to show what they think they have read in men, by uncharitable censures of one another behind their backs. But there is another saying not of late understood, by which they might learn truly to read one another, if they would take the pains; that is, _nosce teipsum_, _read thyself_: which was not meant, as it is now used, to countenance, either the barbarous state of men in power, towards their inferiors; or to encourage men of low degree, to a saucy behaviour towards their betters; but to teach us, that for the similitude of the thoughts and passions of one man, to the thoughts and passions of another, whosoever looketh into himself, and considereth what he doth, when he does _think_, _opine_, _reason_, _hope_, _fear_, &c. and upon what grounds; he shall thereby read and know, what are the thoughts and passions of all other men upon the like occasions. I say the similitude of _passions_, which are the same in all men, _desire_, _fear_, _hope_, &c.; not the similitude of the _objects_ of the passions, which are the things _desired_, _feared_, _hoped_, &c.: for these the constitution individual, and particular education, do so vary, and they are so easy to be kept from our knowledge, that the characters of man’s heart, blotted and confounded as they are with dissembling, lying, counterfeiting, and erroneous doctrines, are legible only to him that searcheth hearts. And though by men’s actions we do discover their design sometimes; yet to do it without comparing them with our own, and distinguishing all circumstances, by which the case may come to be altered, is to decypher without a key, and be for the most part deceived, by too much trust, or by too much diffidence; as he that reads, is himself a good or evil man. But let one man read another by his actions never so perfectly, it serves him only with his acquaintance, which are but few. He that is to govern a whole nation, must read in himself, not this or that particular man; but mankind: which though it be hard to do, harder than to learn any language or science; yet when I shall have set down my own reading orderly, and perspicuously, the pains left another, will be only to consider, if he also find not the same in himself. For this kind of doctrine admitteth no other demonstration. PART I. OF MAN. ------- CHAPTER I. OF SENSE. [Sidenote: Sense.]