Persons whose position places them beyond the need of effort, would do well to select some special study or employment to occupy and develop their mental life, and save them from the inanity, ennui, and selfishness that are sure to follow in the footsteps of idleness. Poverty of mind is rendered all the more prominent and disgusting if accompanied by external wealth; and to such a mind wealth is but a means to folly, if to nothing worse. Neither wealth nor poverty, neither strength nor weakness, neither genius nor the want of it, neither ten talents nor one, can excuse any human being from training his faculties in a way to develop them to the utmost, and forming them into a symmetrical whole, the type of a true humanity. In the following essays it may seem to the reader that there is contradiction in treating each power of the mind as though its perfect training resulted in the upbuilding of a perfect Character; but the union between these capacities is so intimate that one cannot be rightly trained unless all the others are trained at the same time. We cannot think wisely unless we imagine truly, and love rightly, as well as warmly. We cannot love rightly unless we think justly, and imagine purely; nor can we imagine purely unless we love that which is pure. We cannot do all this unless we live out what we think, imagine, and love; for the inner life always acts narrowly and superficially unless it be widened and deepened by an efficient external life. What we do must follow closely in the footsteps of what we know, if we would arrive at breadth and depth of knowledge. So fast as we put in practice what we know we shall be able to receive more knowledge. We are told by the Lord that our knowledge of truth shall be enlarged in proportion as we are obedient to the divine will. "If any man will do his will, he shall know of the doctrine."