My fellow-countrymen and gentle readers, my first purpose in taking up this subject, and venturing into print, of which till lately I have stood in awe, was to do some good in the profession in which I have for many years been engaged, and by giving my experience in the teaching of the learned tongues, to lighten the labour of other men, because I had discovered some defects that required a remedy. But the consideration of these led me a great deal further than I dreamed of at first. Intending to deal only with the teaching of languages in the Grammar School, I was enforced by the sway of meditation to think of the whole course of learning, and to consider how every particular thing arose in a definite order. For without that consideration how could I have discerned where to begin and where to end, in any one thing that depends on a sequel and proceeds from a principle? For the subject I am dealing with is a matter of ascent, where every particular that goes before has continual reference to what comes after, if the whole scheme is scientifically arranged. In this course of mine, the elementary principles may be compared to the first groundwork, the teaching of tongues to the second storey and the after-learning to the upper buildings. Now as in architecture and building he were no good workman who did not plan his framework so that each of the ascents should harmonise with the others, so in the stages of learning it were no masterly part not to show a similar care, and that cannot be done till the whole is thought of and thoroughly shaped in the mind of him who undertakes the work. After I had formed an opinion both as to where lay the blemishes which disfigured learning and as to how they might be redressed, as well for my own practice as by way of advice to others, I came down to particulars and began to examine even from the very first what went before the tongues in the orderly upbringing of children. This was the first task that claimed me before I fell to further thoughts and the last too, even when I had considered all that followed, but it was then undertaken more advisedly. I entered upon an investigation into the whole early training all the more readily because I perceived great backwardness in the learning of tongues through infirmities in the elementary groundwork. What a toil it is to a grammar master when the young child who is brought to him to teach, has no foundation laid on which anything can be built! I undertook, therefore, to enquire into all those things that concern the elementary training, as a stage in teaching preceding the study of grammar, hoping by my own labour to be of use to a multitude of masters. Moreover, as this matter concerns learners who have not yet entered upon Latin, and teachers who may have only mediocre learning, I thought it best to publish in the tongue that is common to us all, both before and after we learn Latin.