railway bridge, and of the iron pillars in the Crystal Palace, existed is the Arkite dove, and in the bulrushes that grew round the cradle of Moses! Our railway tunnels are wonderful works of science, but the mole tunnelled with its foot, and the pholas with one end of its shell, before our navvies handled pick or spade upon the heights of the iron roads: worms were prior to gimlets, ant-lions were the first funnel makers, a beaver showed men how to make the milldams, and the pendulous nests of certain birds swung gently in the air before the keen wit of even the most loving mother laid her nursling in a rocking cradle. The carpenter of olden time lost many useful hours in studying how to make the ball-and-socket joint which he bore about with him in his own hips and shoulders; the universal joint, which filled all men with wonder when first discovered, he had in his wrist; in the jaws of all flesh-eating animals his huge one-hinge joint; in the graminivora and herbivora the joint of free motion; for grinding millstones were set up in our molars and in the gizzards of birds before the Egyptian women ground their corn between two stones; and the crushing teeth of the hyena make the best models we know of for hammers to break stones on the road. The tongue of certain shell fish--of the limpet, for instance--is full of siliceous spines which serve as rasp and drill; and knives and scissors were carried about in the mandibles and beaks of primeval bees and parrots. Yes, they were all there--and if the undeveloped germ may be taken for the great fruit-bearing tree, there is nothing new under the sun, labor and effort are of no avail, and it is not worth while for man to live threescore years and ten, since a much less time would suffice to show his utter worthlessness. But the bee and the wild bird, the pearly nautilus driving before the fresh breeze, and the reed waving in the wind, should teach us a higher lesson. They teach us that life is beautiful and to be enjoyed, that infinite laws and infinite ingenuity were not displayed to be called idle and vain, and that, as the insect works according to his instinct, man should labor, from the dictates of reason, with heart and soul to do his best to turn to higher advantage the innumerable advantages afforded him. FOOTNOTES: [Footnote 4: _Philosophia Ultima_, CHARLES WOODRUFF SHIELDS. Philadelphia, J. B. Lippincott, 1861.] [Footnote 5: One of the greatest inventors of this or of any age, and one whom the world regards as 'successful,' is said to have advised an ingenious friend, never in any case or under any circumstances to take out a patent for an invention. He 'had been through the mill,' and knew what it cost.] THE LADY AND HER SLAVE. A Tale. LOVINGLY DEDICATED TO MY SISTERS IN THE SOUTH.