to carry about with him all he has ever eaten. The one kind of food has given him bodily, and the other mental, nourishment; and it is through these two means that he has grown to be what he is. The body assimilates only that which is like it; and so a man retains in his mind only that which interests him, in other words, that which suits his system of thought or his purposes in life.
If a man wants to read good books, he must make a point of avoiding bad ones; for life is short, and time and energy limited.
Repetitio est mater studiorum. Any book that is at all important ought to be at once read through twice; partly because, on a second reading, the connection of the different portions of the book will be better understood, and the beginning comprehended only when the end is known; and partly because we are not in the same temper and disposition on both readings. On the second perusal we get a new view of every passage and a different impression of the whole book, which then appears in another light.
A man's works are the quintessence of his mind, and even though he may possess very great capacity, they will always be incomparably more valuable than
