These lines express more than the trite observation, that a knowledge of futurity would prove a torment to the possessor. Beneath that obvious is couched the deeper moral, which expresses the sufferings of the philosophic prophet--of the man who, too much for his own quiet, anticipates reasonings, conclusions, sentiments, forms of social life yet to prevail--the man to whom not coming events, but coming ideas, cast their shadows before. If we could suppose one at the time of the crusades, educated to associate and sympathize with the choice spirits of the age, yet anticipating the sense of their age, in making the comparative estimate of chivalrous adventure, and successful cultivation of the arts of peace and industry; he must have felt somewhat like Cassandra among the less gifted. If we could look on life, as our successors will two hundred years hence, we too might complain of being "lone in the city of the blind;" unless large Hope and Benevolence enabled us to live on the future. Thus we find additional motive to desiring a united and absolute, rather than an individual and relative progress, in the consideration that knowledge most worthily so called--whoso increaseth greatly beyond the average attainment, doth so to his own sorrow. To complete the list of false estimates of good, refuted by one test, we should allude to the frivolities of gentility and fashion-the passion for wearing badges of distinction, however impotent or unmeaning such may be. This is the very poorest form of finding delight, in what from the nature of the case can be shared by few. For its incommunicableness is its only recommendation. It is an icy repellant, freezing up the kindly flow of sympathy with universal humanity; and uncompensated loss of that best ingredient of earthly felicity--the interchange of friendly feelings and offices; that store of wealth, from which the more that take, and the fuller their share, the more they leave to be taken by others. The foregoing may be treated as a fine and just speculation, but as what ever must remain a barren speculation; as if it were after the example of all ages, that men should mistake the material of happiness for happiness itself. So it always has been, so it always will be, that false notions of good usurp the place of the true, despite the demonstrations of moralists and divines to the contrary.