Letters to His Son, 1748 [18]
and digesting, all parts of knowledge, I will point out those to which you should particularly apply, and which, by application, you may make yourself perfect master of. Classical knowledge, that is, Greek and Latin, is absolutely necessary for everybody; because everybody has agreed to think and to call it so. And the word ILLITERATE, in its common acceptation, means a man who is ignorant of those two languages. You are by this time, I hope, pretty near master of both, so that a small part of the day dedicated to them, for two years more, will make you perfect in that study. Rhetoric, logic, a little geometry, and a general notion of astronomy, must, in their turns, have their hours too; not that I desire you should be deep in any one of these; but it is fit you should know something of them all. The knowledge more particularly useful and necessary for you, considering your destination, consists of modern languages, modern history, chronology, and geography, the laws of nations, and the 'jus publicum Imperii'. You must absolutely speak all the modern Languages, as purely and correctly as the natives of the respective countries: for whoever does not speak a language perfectly and easily, will never appear to advantage in conversation, nor treat with others in it upon equal terms. As for French, you have it very well already; and must necessarily, from the universal usage of that language, know it better and better every day: so that I am in no pain about that: German, I suppose, you know pretty well by this time, and will be quite master of it before you leave Leipsig: at least, I am sure you may. Italian and Spanish will come in their turns, and, indeed, they are both so easy, to one who knows Latin and French, that neither of them will cost you much time or trouble. Modern history, by which I mean particularly the history of the last three centuries, should be the object of your greatest and constant attention, especially those parts of it which relate more immediately to the great powers of Europe. This study you will carefully connect with chronology and geography; that is, you will remark and retain the dates of every important event; and always read with the map by you, in which you will constantly look for every place mentioned: this is the only way of retaining geography; for, though it is soon learned by the lump, yet, when only so learned, it is still sooner forgot.
Manners, though the last, and it may be the least ingredient of real merit, are, however, very far from being useless in its composition; they adorn, and give an additional force and luster to both virtue and knowledge. They prepare and smooth the way for the progress of both; and are, I fear, with the bulk of mankind, more engaging than either. Remember, then, the infinite advantage of manners; cultivate and improve your own to the utmost good sense will suggest the great rules to you, good company will do the rest. Thus you see how much you have to do; and how little time to do it in: for when you are thrown out into the world, as in a couple of years you must be, the unavoidable dissipation of company, and the necessary avocations of some kind of business or other, will leave you no time to undertake new branches of knowledge: you may, indeed, by a prudent allotment of your time, reserve some to complete and finish the building; but you will never find enough to lay new foundations. I have such an opinion of your understanding, that I am convinced you are sensible of these truths; and that, however hard and laborious your present uninterrupted application may seem to you, you will rather increase than lessen it. For God's sake, my dear boy, do not squander away one moment of your time, for every moment may be now most usefully employed. Your future fortune, character, and figure in the world, entirely depend upon your use or abuse of the two next years. If you do but employ them well, what may you not reasonably expect to be, in time? And if you do not, what may I not reasonably fear you will be? You are the only one I ever knew,
Manners, though the last, and it may be the least ingredient of real merit, are, however, very far from being useless in its composition; they adorn, and give an additional force and luster to both virtue and knowledge. They prepare and smooth the way for the progress of both; and are, I fear, with the bulk of mankind, more engaging than either. Remember, then, the infinite advantage of manners; cultivate and improve your own to the utmost good sense will suggest the great rules to you, good company will do the rest. Thus you see how much you have to do; and how little time to do it in: for when you are thrown out into the world, as in a couple of years you must be, the unavoidable dissipation of company, and the necessary avocations of some kind of business or other, will leave you no time to undertake new branches of knowledge: you may, indeed, by a prudent allotment of your time, reserve some to complete and finish the building; but you will never find enough to lay new foundations. I have such an opinion of your understanding, that I am convinced you are sensible of these truths; and that, however hard and laborious your present uninterrupted application may seem to you, you will rather increase than lessen it. For God's sake, my dear boy, do not squander away one moment of your time, for every moment may be now most usefully employed. Your future fortune, character, and figure in the world, entirely depend upon your use or abuse of the two next years. If you do but employ them well, what may you not reasonably expect to be, in time? And if you do not, what may I not reasonably fear you will be? You are the only one I ever knew,