Dum modo causidicum, dum te modo rhetora fingis,
Et non decernis, Taure, quid esse velis,
Peleos et Priami transit, vel Nestoris, ætas;
Et fuerat serum jam tibi desinere.——
Eia age, rumpe moras: quo te sperabimus usque?
Dum, quid sis, dubitas, jam potes esse nihil.
Mart. lib. ii. Ep. 64.

To rhetorick now, and now to law inclin’d,
Uncertain where to fix thy changing mind;
Old Priam’s age or Nestor’s may be out,
And thou, O Taures! still go on in doubt.
Come then, how long such wavering shall we see?
Thou may’st doubt on: thou now canst nothing be.
F. Lewis.

It is never without very melancholy reflections, that we can observe the misconduct, or miscarriage, of those men, who seem, by the force of understanding, or extent of knowledge, exempted from the general frailties of human nature, and privileged from the common infelicities of life. Though the world is crowded with scenes of calamity, we look upon the general mass of wretchedness with very little regard, and fix our eyes upon the state of particular persons, whom the eminence of their qualities marks out from the multitude; as in reading an account of a battle, we seldom reflect on the vulgar heaps of slaughter, but follow the hero with our whole attention, through all the varieties of his fortune, without a thought of the thousands that are falling round him.

With the same kind of anxious veneration I have for many years been making observations on the life of Polyphilus, a man whom all his acquaintances have, from his first appearance in the world, feared for the quickness of his discernment, and admired for the multiplicity of his attainments, but whose progress in life, and usefulness to mankind, has been hindered by the superfluity of his knowledge, and the celerity of his mind.

Polyphilus was remarkable, at the school, for surpassing all his companions, without any visible application, and at the university was distinguished equally for his successful progress as well through the thorny mazes of science, as the flowery path of politer literature, without any strict confinement to hours of study, or remarkable forbearance of the common amusements of young men.

When Polyphilus was at the age in which men usually choose their profession, and prepare to enter into a publick character, every academical eye was fixed upon him; all were curious to inquire what this universal genius would fix upon for the employment of his life; and no doubt was made but that he would leave all his contemporaries behind him, and mount to the highest honours of that class in which he should inlist himself, without those delays and pauses which must be endured by meaner abilities.

Polyphilus, though by no means insolent or assuming, had been sufficiently encouraged, by uninterrupted success, to place great confidence in his own parts; and was not below his companions in the indulgence of his hopes, and expectations of the astonishment with which the world would be struck, when first his lustre should break out upon it; nor could he forbear (for whom does not constant flattery intoxicate?) to join sometimes in the mirth of his friends, at the sudden disappearance of those, who, having shone a while, and drawn the eyes of the publick upon their feeble radiance, were now doomed to fade away before him.

It is natural for a man to catch advantageous notions of the condition which those with whom he converses are striving to attain. Polyphilus, in a ramble to London, fell accidentally among the physicians, and was so much pleased with the prospect of turning philosophy to profit, and so highly delighted with a new theory of fevers which darted into his imagination, and which, after having considered it a few hours, he found himself able to maintain against all the advocates for the ancient system, that he resolved to apply himself to anatomy, botany, and chemistry, and to leave no part unconquered, either of the animal, mineral, or vegetable kingdoms.

He therefore read authors, constructed systems, and tried experiments; but, unhappily, as he was going to see a new plant in flower at Chelsea, he met, in crossing Westminster to take water, the chancellor’s coach; he had the curiosity to follow him into the hall, where a remarkable cause happened to be tried, and found himself able to produce so many arguments, which the lawyers had omitted on both sides, that he determined to quit physic for a profession in which he found it would be so easy to excel, and which promised higher honours, and larger profits, without melancholy attendance upon misery, mean submission to peevishness, and continual interruption of rest and pleasure.

He immediately took chambers in the Temple, bought a common-place book, and confined himself for some months to the perusal of the statutes, year-books, pleadings, and reports; he was a constant hearer of the courts, and began to put cases with reasonable accuracy. But he soon discovered, by considering the fortune of lawyers, that preferment was not to be got by acuteness, learning, and eloquence. He was perplexed by the absurdities of attorneys, and misrepresentations made by his clients of their own causes, by the useless anxiety of one, and the incessant importunity of another; he began to repent of having devoted himself to a study, which was so narrow in its comprehension that it could never carry his name to any other country, and thought it unworthy of a man of parts to sell his life only for money. The barrenness of his fellow-students forced him generally into other company at his hours of entertainment, and among the varieties of conversation through which his curiosity was daily wandering, he, by chance, mingled at a tavern with some intelligent officers of the army. A man of letters was easily dazzled with the gaiety of their appearance, and softened into kindness by the politeness of their address; he, therefore, cultivated this new acquaintance, and when he saw how readily they found in every place admission and regard, and how familiarly they mingled with every rank and order of men, he began to feel his heart beat for military honours, and wondered how the prejudices of the university should make him so long insensible of that ambition, which has fired so many hearts in every age, and negligent of that calling, which is, above all others, universally and invariably illustrious, and which gives, even to the exterior appearance of its professors, a dignity and freedom unknown to the rest of mankind.

These favourable impressions were made still deeper by his conversation with ladies, whose regard for soldiers he could not observe, without wishing himself one of that happy fraternity, to which the female world seem to have devoted their charms and their kindness. The love of knowledge, which was still his predominant inclination, was gratified by the recital of adventures, and accounts of foreign countries; and therefore he concluded that there was no way of life in which all his views could so completely concentre as in that of a soldier. In the art of war he thought it not difficult to excel, having observed his new friends not very much versed in the principles of tacticks or fortification; he therefore studied all the military writers both ancient and modern, and, in a short time, could tell how to have gained every remarkable battle that has been lost from the beginning of the world. He often shewed at table how Alexander should have been checked in his conquests, what was the fatal errour at Pharsalia, how Charles of Sweden might have escaped his ruin at Pultowa, and Marlborough might have been made to repent his temerity at Blenheim. He entrenched armies upon paper so that no superiority of numbers could force them, and modelled in clay many impregnable fortresses, on which all the present arts of attack would be exhausted without effect.

Polyphilus, in a short time, obtained a commission; but before he could rub off the solemnity of a scholar, and gain the true air of military vivacity, a war was declared, and forces sent to the continent. Here Polyphilus unhappily found that study alone would not make a soldier; for being much accustomed to think, he let the sense of danger sink into his mind, and felt at the approach of any action, that terrour which a sentence of death would have brought upon him. He saw that, instead of conquering their fears, the endeavour of his gay friends was only to escape them; but his philosophy chained his mind to its object, and rather loaded him with shackles than furnished him with arms. He, however, suppressed his misery in silence, and passed through the campaign with honour, but found himself utterly unable to support another.

He then had recourse again to his books, and continued to range from one study to another. As I usually visit him once a month, and am admitted to him without previous notice, I have found him within this last half year, decyphering the Chinese language, making a farce, collecting a vocabulary of the obsolete terms of the English law, writing an inquiry concerning the ancient Corinthian brass, and forming a new scheme of the variations of the needle.

Thus is this powerful genius, which might have extended the sphere of any science, or benefited the world in any profession, dissipated in a boundless variety, without profit to others or himself! He makes sudden irruptions into the regions of knowledge, and sees all obstacles give way before him; but he never stays long enough to complete his conquest, to establish laws, or bring away the spoils.

Such is often the folly of men, whom nature has enabled to obtain skill and knowledge, on terms so easy, that they have no sense of the value of the acquisition; they are qualified to make such speedy progress in learning, that they think themselves at liberty to loiter in the way, and by turning aside after every new object, lose the race, like Atalanta, to slower competitors, who press diligently forward, and whose force is directed to a single point.

I have often thought those happy that have been fixed, from the first dawn of thought, in a determination to some state of life, by the choice of one whose authority may caprice, and whose influence may prejudice them in favour of his opinion. The general precept of consulting the genius is of little use, unless we are told how the genius can be known. If it is to be discovered only by experiment, life will be lost before the resolution can be fixed; if any other indications are to be found, they may, perhaps, be very early discerned. At least, if to miscarry in an attempt be a proof of having mistaken the direction of the genius, men appear not less frequently deceived with regard to themselves than to others; and therefore no one has much reason to complain that his life was planned out by his friends, or to be confident that he should have had either more honour or happiness, by being abandoned to the chance of his own fancy.

It was said of the learned bishop Sanderson, that when he was preparing his lectures, he hesitated so much, and rejected so often, that, at the time of reading, he was often forced to produce, not what was best, but what happened to be at hand. This will be the state of every man, who, in the choice of his employment, balances all the arguments on every side; the complication is so intricate, the motives and objections so numerous, there is so much play for the imagination, and so much remains in the power of others, that reason is forced at last to rest in neutrality, the decision devolves into the hands of chance, and after a great part of life spent in inquiries which can never be resolved, the rest must often pass in repenting the unnecessary delay, and can be useful to few other purposes than to warn others against the same folly, and to shew, that of two states of life equally consistent with religion and virtue, he who chooses earliest chooses best.