of Letters approximates the nearest to verbal instruction.
The reader must suppose, therefore, that, by means of short, friendly, and cheerful letters, I have undertaken to draw the attention of a talented and well-educated girl of about twelve years old, residing at a distance in the country, progressively to every thing which might assist her in the better comprehension and application of the rules which are contained in almost every pianoforte school.
It is further assumed that each letter follows that which immediately preceded it, after a lapse of about eight or ten weeks; so that the pupil may have sufficient intermediate time to learn all the rules which are laid down, and to avail herself of them in her subsequent practice.
And thus the instructions here given proceed gradually and naturally from the earliest rudiments to the highest degree of cultivation; for the last letters contain as much explanation
