what ghosts, what mysteries, what fables, what curious ideas, have disappeared before the besom of the day! The old author long ago foretasted this, who wrote,—"The divine arts of printing and gunpowder have frightened away Robin Goodfellow, and all the fairies." It is told of Kepler, that he believed the planets were borne through the skies in the arms of angels; but science shortly took a wider sweep, killed off the angels, and showed that the wandering luminaries had been accustomed from infancy to take care of themselves. And so has the firmament of all knowledge been cleared of its vapors and fictions, and been revealed in its solid and shining facts.

Here, then, lies the great distinction of the time: the accumulation of Truth, and the growing appetite for the true and the real. The year whirls round like the toothed cylinder in a threshing-machine, blowing out the chaff in clouds, but quietly dropping the rich kernels within our reach. And it will always be so. Men will sow their notions and reap harvests, but the inexorable age will winnow out the truth, and scatter to the winds whatsoever is error.

Now we see how that impalpable something has been produced which we call the "Spirit of the Age,"—that peculiar atmosphere in which we live, which fills the lungs of the human spirit, and gives vitality and character to all that men at present think and say and feel and do. It is this identical spirit of courageous inquiry, honest reality, and intense activity, wrought up into a kind of universal inspiration, moving with the same disposition, the same taste, the same thought, persons whole regions apart and unknown to each other. We are frequently surprised by coincidences which prove this novel, yet common afflatus. Two astronomers, with the ocean between them, calculate at the same moment, in the same direction, and simultaneously light upon the same new orb. Two inventors, falling in with the same necessity, think of the same contrivance, and meet for the first time in a newspaper war, or a duel of pamphlets, for the credit of its authorship. A dozen widely scattered philosophers as quickly hit upon the self-same idea as if they were in council together. A more rational development of some old doctrine in divinity springs up in a hundred places at once, as if a theological epidemic were abroad, or a synod of all the churches were in session. It has also another peculiarity. The thought which may occur at first to but one mind seems to have an affinity to all minds; and if it be a free and generous thought, it is instantly caught, intuitively comprehended, and received with acclamations all over the world. Such a spirit as this is rapidly bringing all sections and classes of mankind into sympathy with one another, and producing a supreme caste in human nature, which, as it increases in numbers, will mould the character and control the destinies of the race.

So far we speak of the upper air of the day. But there is no denying the prevalence of a lower and baser spirit. We are uncomfortably aware that there is another extreme to the freaks of the imagination. There are superstitions of the reason and of realism,—the grotesque fancies, mysticisms, and vagaries which prevail, and the diseased gusto for something ultra and outlandish which affects many raw and undisciplined minds. Yet even these are, in their way, indications of the pervading disposition,—the unhealthy exhalations to be expected from hitherto stagnant regions, stirred up by the active and regenerating thought of the time. There is promise even in them, and they serve to distinguish the more that purer and higher spirit of honesty and reality, which clarifies the intellect, and invigorates the faculties that apprehend and grasp the noble and the true.

We glory in this triumph of the reason over the imagination, and in this predominance of the real over the ideal. We prefer that common sense should lead the van, and that mere fancy, like the tinselled conjurer behind his hollow table and hollow apparatus, should be taken for what it is, and that its tricks and surprises should cease to bamboozle, however much they may amuse mankind. Nothing, in the course of Providence, conveys so much encouragement as this recent and growing development of reality in thought and pursuit. In its presence the future of the world looks substantial and sure. We dream of an immense change in the tone of the human spirit, and in the character of the civilization which shall in time embower the earth.

But, as it has always been, the greater the good, the nearer the evil; Satan is next-door neighbor to the saint; Eden had a lurking-hole for the serpent. Just here the voyaging is most dangerous; just here we drop the plummet and strike upon a shoal; we lift up our eyes, and discover a lee-shore.

The mind that is not profound enough to perceive and believe even what it cannot comprehend,—that is the shoal. Unless the reason will permit the sounding-lead to fall illimitably down into a submarine world of mystery, too deep for the diver, and yet a true and living world,—unless there is admitted to be a fathomless gulf, called faith, underlying the surface-sea of demonstration, the race will surely ground in time, and go to pieces. There is the peril of this all-prevailing love of the real. It may become such an infatuation that nothing will appear actual which is not visible or demonstrable, which the hand cannot handle or the intellect weigh and measure. Even to this extreme may the reason run. Its vulnerable point is pride. It is easily encouraged by success, easily incited to conceit, readily inclined to overestimate its power. It has a Chinese weakness for throwing up a wall on its involuntary boundary-line, and for despising and defying all that is beyond its jurisdiction. The reason may be the greatest or the meanest faculty in the soul. It may be the most wise or the most foolish of active things. It may be so profound as to acknowledge a whole infinitude of truth which it cannot comprehend, or it may be so superficial as to suspect everything it is asked to believe, and refuse to trust a fact out of its sight. There is the danger of the day. There is the lee-shore upon which the tendencies of the age are blowing our bark: a gross and destructive materialism, which is the horrid and treacherous development of a shallow realism.

In the midst of this splendid era there is a fast-increasing class who are disposed to make the earth the absolute All,—to deny any outlet from it,—to deny any capacity in man for another sphere,—to deny any attribute in God which interests Him in man,—to shut out, therefore, all faith, all that is mysterious, all that is spiritual, all that is immortal, all that is Divine.

  "There live, alas! of heaven-directed mien,
  Of cultured soul, and sapient eye serene,
  Who hail thee Man!—the pilgrim of a day,
  Spouse of the worm, and brother of the clay,
  Frail as the leaf in autumn's yellow bower,
  Dust in the wind, or dew upon the flower,
  A friendless slave, a child without a sire.
         * * * * *
  Are these the pompous tidings ye proclaim,
  Lights of the world, and demigods of Fame?
  Is this your triumph, this your proud applause,
  Children of Truth, and champions of her cause?
  For this hath Science searched on weary wing,
  By shore and sea, each mute and living thing?
  Launched with Iberia's pilot from the steep,
  To worlds unknown, and isles beyond the deep?
  Or round the cope her living chariot driven,
  And wheeled in triumph through the signs of heaven?
  O star-eyed Science, hast thou wandered there,
  To waft us home the message of despair?"

Is shipwreck, after all, to be the end of the mysterious voyage? Yes, unless there is