Let us then suppose a child set to read a section which he does not, and which there is every probability he cannot understand, and then let us carefully mark the consequences. The child in such a case reads the words in his book, which ought to convey to his mind the ideas which the words contain. This is the sole purpose of either hearing or reading. But this is not accomplished. The words are read, and the ideas are not perceived; but the child is required to read on. He does so; and of course when the first part of the subject or sentence has been beyond his reach, the second, which most probably hangs upon it, must be much more so. In this therefore he also fails; but he is still required to read on. Here is a practice begun, which at once defeats the very intention of reading, and allows the child's mind to roam upon any thing or every thing, while the eye is mechanically engaged with his book. The habit is soon formed. The child reads; but his attention is gone. He does not, and at length he cannot, understand by reading. This habit, as we formerly explained, when it is once formed, it requires great efforts on the part of the child to overcome. Most people when they are actively engaged in life, do at last overcome it; while thousands, who have nominally been taught to read, never can surmount the difficulties it involves. Many on this account, and for want of practising an art which they cannot profitably use, lose the art altogether. But again, let us suppose a child set to read that which he may understand, but which he is required to read more rapidly than allows him to perceive and to reiterate the ideas while reading, and let us mark what are the necessary consequences in such a case. The child is called on to read a sentence, and he does so. He understands it too. But the art of reading is not yet familiar, and he has to bend part of his attention to the decyphering of the words, as well as to the perception and reiteration of the ideas. This requires more time in a child to whom reading is not yet familiar, than to a child more advanced. But give him a little time, and the matter is accomplished the ideas have been received, and they will be reiterated, grouped, and committed to the keeping of the memory,--and then they will form part of his knowledge. But if this time be not given,--if the child, while engaged in collecting the ideas from the words of one sentence, be urged forward to the reading of another, the mental confusion formerly described instantly takes place. More ideas are forced upon the mind than it can reiterate; no group can be formed, because the elements of which it ought to be composed, have not yet been perceived; the imagination gets bewildered;--the mind is unnaturally burdened;--its faculties are overstretched;--the child is discouraged and irritated; the powers of his mind fatigued and weakened; and the whole object of the teacher is at once defeated, and rendered worse than useless.--In every case,