There are, indeed, beings in the form of men, who appear satisfied with their intellectual possessions, and seem to live without desire of enlarging their conceptions; before whom the world passes without notice, and who are equally unmoved by nature or by art.
This negligence is sometimes only the temporary effect of a predominant passion: a lover finds no inclination to travel any path, but that which leads to the habitation of his mistress; a trader can spare little attention to common occurrences, when his fortune is endangered by a storm. It is frequently the consequence of a total immersion in sensuality; corporeal pleasures may be indulged till the memory of every other kind of happiness is obliterated; the mind, long habituated to a lethargick and quiescent state, is unwilling to wake to the toil of thinking; and though she may sometimes be disturbed by the obtrusion of new ideas, shrinks back again to ignorance and rest.
But, indeed, if we except them to whom the continual task of procuring the supports of life, denies all opportunities of deviation from their own narrow track, the number of such as live without the ardour of inquiry is very small, though many content themselves with cheap amusements, and waste their lives in researches of no importance.
There is no snare more dangerous to busy and excursive minds, than the cobwebs of petty inquisitiveness, which entangle them in trivial employments and minute studies, and detain them in a middle state, between the tediousness of total inactivity, and the fatigue of laborious efforts, enchant them at once with ease and novelty, and vitiate them with the luxury of learning. The necessity of doing something, and the fear of undertaking much, sinks the historian to a genealogist, the philosopher to a journalist of the weather, and the mathematician to a constructor of dials.
It is happy when those who cannot content themselves to be idle, nor resolve to be industrious, are at least employed without injury to others; but it seldom happens that we can contain ourselves long in a neutral state, or forbear to sink into vice, when we are no longer soaring towards virtue.
Nugaculus was distinguished in his earlier years by an uncommon liveliness of imagination, quickness of sagacity, and extent of knowledge. When he entered into life, he applied himself with particular inquisitiveness to examine the various motives of human actions, the complicated influence of mingled affections, the different modifications of interest and ambition, and the various causes of miscarriage and success both in public and private affairs.
Though his friends did not discover to what purpose all these observations were collected, or how Nugaculus would much improve his virtue or his fortune by an incessant attention to changes of countenance, bursts of inconsideration, sallies of passion, and all the other casualties by which he used to trace a character, yet they could not deny the study of human nature to be worthy of a wise man; they therefore flattered his vanity, applauded his discoveries, and listened with submissive modesty to his lectures on the uncertainty of inclination, the weakness of resolves, and the instability of temper, to his account of the various motives which agitate the mind, and his ridicule of the modern dream of a ruling passion.
Such was the first incitement of Nugaculus to a close inspection into the conduct of mankind. He had no interest in view, and therefore no design of supplantation; he had no malevolence, and therefore detected faults without any intention to expose them; but having once found the art of engaging his attention upon others, he had no inclination to call it back to himself, but has passed his time in keeping a watchful eye upon every rising character, and lived upon a small estate without any thought of increasing it.
He is, by continual application, become a general master of secret history, and can give an account of the intrigues, private marriages, competitions, and stratagems, of half a century. He knows the mortgages upon every man's estate, the terms upon which every spendthrift raises his money, the real and reputed fortune of every lady, the jointure stipulated by every contract, and the expectations of every family from maiden aunts and childless acquaintances. He can relate the economy of every house, knows how much one man's cellar is robbed by his butler, and the land of another underlet by his steward; he can tell where the manor-house is falling, though large sums are yearly paid for repairs; and where the tenants are felling woods without the consent of the owner.
To obtain all this intelligence he is inadvertently guilty of a thousand acts of treachery. He sees no man's servant without draining him of his trust; he enters no family without flattering the children into discoveries; he is a perpetual spy upon the doors of his neighbours; and knows by long experience, at whatever distance, the looks of a creditor, a borrower, a lover, and a pimp.