This condition of our nature has considerably less vitality in it, than we experience in a complete and perfect dream. In dreaming we are often conscious of lively impressions, of a busy scene, and of objects and feelings succeeding each other with rapidity. We sometimes imagine ourselves earnestly speaking: and the topics we treat, and the words we employ, are supplied to us with extraordinary fluency. But the sort of vacancy and inoccupation of which I here treat, has a greater resemblance to the state of mind, without distinct and clearly unfolded ideas, which we experience before we sink into sleep. The mind is in reality in a condition, more properly accessible to feeling and capable of thought, than actually in the exercise of either the one or the other. We are conscious of existence and of little more. We move our legs, and continue in a peripatetic state; for the man who has gone out of his house with a purpose to walk, exercises the power of volition when he sets out, but proceeds in his motion by a semi-voluntary act, by a sort of vis inertiae, which will not cease to operate without an express reason for doing so, and advances a thousand steps without distinctly willing any but the first. When it is necessary to turn to the right or the left, or to choose between any two directions on which he is called upon to decide, his mind is so far brought into action as the case may expressly require, and no further. I have here instanced in the case of the peripatetic: but of how many classes and occupations of human life may not the same thing be affirmed? It happens to the equestrian, as well as to him that walks on foot. It occurs to him who cultivates the fruits of the earth, and to him who is occupied in any of the thousand manufactures which are the result of human ingenuity. It happens to the soldier in his march, and to the mariner on board his vessel. It attends the individuals of the female sex through all their diversified modes of industry, the laundress, the housemaid, the sempstress, the netter of purses, the knotter of fringe, and the worker in tambour, tapestry and embroidery. In all, the limbs or the fingers are employed mechanically; the attention of the mind is only required at intervals; and the thoughts remain for the most part in a state of non-excitation and repose. It is a curious question, but extremely difficult of solution, what portion of the day of every human creature must necessarily be spent in this sort of intellectual indolence. In the lower classes of society its empire is certainly very great; its influence is extensive over a large portion of the opulent and luxurious; it is least among those who are intrusted in the more serious affairs of mankind, and among the literary and the learned, those who waste their lives, and consume the midnight-oil, in the search after knowledge.