"Christian, can'st thou raise a perpendicular upon a straight line?" is the apostrophe with which the cross-legged emperor of Barbary, seated on his throne of rough deal boards, accosts every learned stranger who frequents his court. In the course of his reign, probably, his Barbaric majesty may have reiterated the demonstration of this favourite proposition, which he learned from a French surgeon about five hundred times; but his majesty's understanding is not materially improved by these recitals; his geometrical learning is confined, we are told, to this single proposition.

It would have been scarcely worth while to have singled out for combat this paradox of Rousseau's, concerning habit, if it had not presented itself in the formidable form of an antithesis. A false maxim, conveyed in an antithesis, is dangerous, because it is easily remembered and repeated, and it quickly passes current in conversation.

But to return to our subject, of which we have imprudently lost sight. Imprudence does not always arise from our neglect of our past experience, or from our forgetting to take the future into our calculations, but from false associations, or from passion. Objects often appear different to one man, from what they do to the rest of the world: this man may reason well upon what the majority of reasonable people agree to call false appearances; he may follow strictly the conviction of his own understanding, and yet the world will say that he acts very imprudently. To the taste or smell of those who are in a fever, objects not only appear, but really are, to the patients different from what they appear to persons in sound health: in the same manner to the imagination, objects have really a different value in moments of enthusiasm, from what they have in our cooler hours, and we scarcely can believe that our view of objects will ever vary. It is in vain to oppose reason to false associations; we must endeavour to combat one set of associations by another, and to alter the situation, and consequently, the views,[99] of the mistaken person. Suppose, for instance, that a child had been in a coach and six upon some pleasant excursion (it is an improbable thing, but we may suppose any thing:) suppose a child had enjoyed, from some accidental circumstances, an extraordinary degree of pleasure in a coach and six, he might afterwards long to be in a similar vehicle, from a mistaken notion, that it could confer happiness. Here we should not oppose the force of reasoning to a false association, but we should counteract the former association. Give the child an equal quantity of amusement when he is not in a coach and six, and then he will form fresh pleasurable associations with other objects which may balance his first prepossession. If you oppose reason ineffectually to passion or taste, you bring the voice and power of reason into discredit with your pupil. When you have changed his view of things, you may then reason with him, and show him the cause of his former mistake.

In the excellent fable of the shield that was gold on one side and silver on the other, the two disputants never could have agreed until they changed places.—When you have, in several instances, proved by experiment, that you judge more prudently than your pupil, he will be strongly inclined to listen to your counsels, and then your experience will be of real use to him; he will argue from it with safety and satisfaction. When, after recovering from fits of passion or enthusiasm, you have, upon several occasions, convinced him that your admonitions would have prevented him from the pain of repentance, he will recollect this when he again feels the first rise of passion in his mind; and he may, in that lucid moment, avail himself of your calm reason, and thus avoid the excesses of extravagant passions. That unfortunate French monarch,[100] who was liable to temporary fits of frenzy, learned to foresee his approaching malady, and often requested his friends to disarm him, lest he should injure any of his attendants.

In a malady which precludes the use of reason, it was possible for this humane patient to foresee the probable mischief he might do to his fellow-creatures, and to take prudent measures against his own violence; and may not we expect, that those who are early accustomed to attend to their own feelings, may prepare against the extravagance of their own passions, and avail themselves of the regulating advice of their temperate friends?

In the education of girls, we must teach them much more caution than is necessary to boys: their prudence must be more the result of reasoning than of experiment; they must trust to the experience of others; they cannot always have recourse to what ought to be; they must adapt themselves to what is. They cannot rectify the material mistakes in their conduct,[101] Timidity, a certain tardiness of decision, and reluctance to act in public situations, are not considered as defects in a woman's character: her pausing prudence does not, to a man of discernment, denote imbecility; but appears to him the graceful, auspicious characteristic of female virtue. There is always more probability that women should endanger their own happiness by precipitation, than by forbearance.—Promptitude of choice, is seldom expected from the female sex; they should avail themselves of the leisure that is permitted to them for reflection. "Begin nothing of which you have not well considered the end," was the piece of advice for which the Eastern Sultan[102] paid a purse of gold, the price set upon it by a sage. The monarch did not repent of his purchase. This maxim should be engraved upon the memory of our female pupils, by the repeated lessons of education. We should, even in trifles, avoid every circumstance which can tend to make girls venturesome; which can encourage them to trust their good fortune, instead of relying on their own prudence. Marmontel's tale, entitled "Heureusement," is a witty, but surely not a moral, tale. Girls should be discouraged from hazarding opinions in general conversation; but amongst their friends, they should be excited to reason with accuracy and with temper.[103] It is really a part of a woman's prudence to have command of temper; if she has it not, her wit and sense will not have their just value in domestic life. Calphurnia, a Roman lady, used to plead her own causes before the senate, and we are informed, that she became "so troublesome and confident, that the judges decreed that thenceforward no woman should be suffered to plead." Did not this lady make an imprudent use of her talents?

In the choice of friends, and on all matters of taste, young women should be excited to reason about their own feelings. "There is no reasoning about taste," is a pernicious maxim: if there were more reasoning, there would be less disputation upon this subject. If women questioned their own minds, or allowed their friends to question them, concerning the reasons of their "preferences and aversions," there would not, probably, be so many love matches, and so few love marriages. It is in vain to expect, that young women should begin to reason miraculously at the very moment that reason is wanted in the guidance of their conduct. We should also observe, that women are called upon for the exertion of their prudence at an age when young men are scarcely supposed to possess that virtue; therefore, women should be more early, and more carefully, educated for the purpose. The important decisions of woman's life, are often made before she is twenty: a man does not come upon the theatre of public life, where most of his prudence is shown, till he is much older.

Economy is, in women, an essential domestic virtue. Some women have a foolish love of expensive baubles; a taste which a very little care, probably, in their early education, might have prevented. We are told, that when a collection of three hundred and fifty pounds was made for the celebrated Cuzzona, to save her from absolute want, she immediately laid out two hundred pounds of the money in the purchase of a shell cap, which was then in fashion.[104] Prudent mothers, will avoid showing any admiration of pretty trinkets before their young daughters; and they will oppose the ideas of utility and durability to the mere caprice of fashion, which creates a taste for beauty, as it were, by proclamation. "Such a thing is pretty, but it is of no use. Such a thing is pretty, but it will soon wear out"—a mother may say; and she should prove the truth of her assertions to her pupils.

Economy is usually confined to the management of money, but it may be shown on many other occasions: economy may be exercised in taking care of whatever belongs to us; children should have the care of their own clothes, and if they are negligent of what is in their charge, this negligence should not be repaired by servants or friends, they should feel the real natural consequences of their own neglect, but no other punishment should be inflicted; and they should be left to make their own reflections upon their errours and misfortunes, undisturbed by the reproaches of their friends, or by the prosing moral of a governess or preceptor. We recommend, for we must descend to these trifles, that girls should be supplied with an independent stock of all the little things which are in daily use; housewives, and pocket books well stored with useful implements; and there should be no lending[105] and borrowing amongst children. It will be but just to provide our pupils with convenient places for the preservation and arrangement of their little goods. Order is necessary to economy; and we cannot more certainly create a taste for order, than by showing early its advantages in practice as well as in theory. The aversion to old things, should, if possible, be prevented in children: we should not express contempt for old things, but we should treat them with increased reverence, and exult in their having arrived under our protection to such a creditable age. "I have had such a hat so long, therefore it does not signify what becomes of it!" is the speech of a promising little spendthrift. "I have taken care of my hat, it has lasted so long; and I hope I shall make it last longer," is the exultation of a young economist, in which his prudent friends should sympathize.

"Waste not, want not," is an excellent motto in an English nobleman's kitchen.[106] The most opulent parents ought not to be ashamed to adopt it in the economic education of their children: early habits of care, and an early aversion and contempt for the selfish spirit of wasteful extravagance, may preserve the fortunes, and, what is of far more importance, the integrity and peace of mind of noble families.