"The doors of night may be the gates of light," says the Sage; and in unison with this note are his replies to some of the details of the younger man's wail, while his very argument presupposes that _all_ cannot now be answered until we have the "last and largest sense." Thus, when the dreary, hopeless vision of bodily decay, which seems to point to total dissolution of a noble nature, is referred to, he says: The shell must break before the bird can fly. The breaking of the shell might seem, at first sight, total destruction, but the forthcoming of the bird transforms the conception of decay into a conception of new birth. And so, too, in answer to the complaint that "the shaft of scorn that once had stung, but wakes the dotard smile," he suggests that a more complete view may show it to be "the placid gleam of sunset after storm." The transition may be not from intense life to apathy, but from blinding passion to a calmer, a serener vision. Another of the later poems--"Vastness"--brings into especial relief a parallel I have often noted between Lord Tennyson and Cardinal Newman in their keen sense of the mysteries of the universe, which religion helps us to bear with but does not solve. So far as this planet goes, and our own human race, Cardinal Newman has expressed this sense in the _Apologia_, and the parallel between his view and Tennyson's is sufficiently instructive to make it worth while to quote the passage in full: To consider the world in its length and breadth, its various history, the many races of man, their starts, their fortunes, their mutual alienation, their conflicts; and then their ways, habits, governments, forms of worship; their enterprises, their aimless courses, their random achievements and acquirements, the impotent conclusion of long-standing facts, the tokens so faint and broken of a superintending design, the blind evolution of what turn out to be great powers and truths, the progress of things as if from unreasoning elements, not towards final causes, the greatness and littleness of man, his far-reaching aims, his short duration, the curtain hung over his futurity, the disappointments of life, the defeat of good, the success of evil, physical pain, mental anguish, the prevalence and intensity of sin, the pervading idolatries, the corruptions, the dreary hopeless irreligion, that condition of the whole race so fearfully yet exactly described by the Apostle, "having no hope and without God in the world," all this is a vision to dizzy and appal; and inflicts upon the mind the sense of a profound mystery which is absolutely beyond human solution.