THE TOP OF NEW-YORK. BY S. W. MANSFIELD.

Three frosts in succession; and now, with extra flannels, a day that was omitted last summer is dropped down here by mistake; and nerves that were braced up to a fine tone collapse to a broken fiddle. Men rush at the soda-shops, looking daggers at each other, and women go careless of corsets, and showing their natural color. Coal falls off again; ice-creams go up; Niblo has another 'crack night;' the beggars are happy, and so am I.

Do you remember your first julep? The gradual mounting to the brain, like the rush of joy to a sick heart that takes it doubtingly; the quick grouping and glancing of thought from your ideality; the uncorking of fancies bottled in your teens; and at last a sudden ballooning of the whole head, that brings out the stars, and the heavens opening, with angels passing to and fro, (Broadway always, after a julep,) and you forget the dun of the morning, and the girl that jilted you last night out of a week's passion. You forget her as such, but you remember, rather you repeat, the heart-flutterings of the first night; the hand gently withdrawn of the second; the delicious half-embrace (interrupted) of the third; and the fourth, body, soul, and lips, all melting innocently together, with pulses and Fahrenheit mounting the hundred! If after that she gave you the kiss coyly at the door, with ears up like an antelope's, and said it was very naughty, you remember that her dress was too airy to be disarranged; and ah! she's only timing you a little; and so God bless her forever!

Not that such things happen; never. But the julep makes you think so. Well, do you remember the charming confusion of that first julep; its beautiful bewilderment; (I premise, of course, that it surprised an unbrandied stomach;) and would you like to repeat the sensation, without breaking your late pledge? 'Juleps be hang'd!' says you. Very well, you are in trouble to-day. Your wife made you get up first, and the world rolls the wrong way with you; the sun rose in the west, you say. Exactly so. It rose to me, no'th-west and a point off, only yesterday. (Lobster salad for supper; ten devils and a young one for bed-fellows, and the universe knock'd into a cocked hat; saw it myself; every star went past my window; took an observation in the morning: sun in the north-west; the needle running round like a kitten after its tail, and the earth bound to the north star! Fact! Nobody knew it but me; but it's all right now.) Well, the sun rose in the west; your children teething, perhaps, and the nurse has a child of her own, just arrived; and you think it probable that your wife has eloped with her cousin, who urged you to marry her. Are any of these things so?—or, worst of all imaginings, have you breakfasted badly? Then, Sir, Come up to the top of New-York!

If you have strained your eyes, looking up, half a life-time, take the stair-case, the easiest way in the world of getting up in it, and look down, or overlook, as you like. We have a cream left, and a dash of curacoa that colors better than strawberries. Come up, Sir, and open your lungs to the original element; quick! or you'll be carried away with the rush. A dam across Broadway for half an hour would gather a Waterloo army.

Well, here you are; sit down, Sir, and don't shout, or you will have a park-full looking at you, and probably an alarm of fire. Let the people pass. We have been through the play, and found that the farce in real life is the only tragedy. Keep your heart fresh, my young boy, and away from shilling seductions. Pass on, children; we can't 'make believe' sufficiently to-day, and will just overlook you a little. Fix your eye, Sir, upon that baboon coming out of a flue, till your nerves steady a little, and think what a sweep of mind he must have after the confinement of a chimney. You observe, the world is neither before us nor behind, for we are atop of it. How the eye blunders about amid the sea of house-tops, and what variety of chimney architecture not meant for the eye! Now and then a spire points up, like the stray pines of a southern barren, and outside are the tops of the shipping, hedging in the city like bayonets. Farther on, the white sails dash about in all directions, sweeping past each other with the untouched precision of a street-walker, bowing gallantly with a touch of the beaver. The steam-ferries cross with the straight-forward bearing of a militaire, as though they took no pleasure whatever in the goings-on; and here and there, with sails all out, top-gallantly, a tall ship moves among the crowd, with the emphasis of royalty.

Rather airy, up here! The cream of those small seas in the harbor has cooled the breeze for us, and the light over all, unless the sun-spots have grown since, is the unmixed original of the first day. The groaning of the streets comes up softened occasionally with a shout, or merry laugh, like a mocking-bird's in a menagerie; and overhead, a few clouds float about, idle to all appearances, yet each one is doing its errand of the morning, with a perfection far beyond your particular range. Some are rolling over and over in the sunshine; some just touching and parting, like women with dresses too large to salute; and in the upper heavens, a few long fellows, like ships upon the sea, are scudding in an entirely different direction. Just as you are up or down in the world, Sir, will the wind carry you.

Having looked about us, you may laugh or be sad, as you please. I advise neither; but there below us is the material, from the smile to the tear, and thousands of hearts now leaping to one or the other. Some perhaps at this moment making their first exclamation in the world, to large points of admiration from the just-made mother; and some dropping a last broken word upon the bounds of another world. Between these points are the variety of interjections, the oh! ah! pish! pah! hurra! and Hallelujah! that make up human life.

There has been a lull for a while; and now New-York has dined, and the soft pattering of feet tells us that beauty is thronging down the pavé, to settle the dinner, and the pleasures of the evening.

Has your brain cooled? Take that glass, and tell me if the archangel Gabriel has unsexed and fallen—into Broadway. How elate that motion, as though she were walking on a mountain-top, and as the whole world were beneath her, but not too far for her to be a part, and the glory of it! Beauty and grace go with her, like sunshine playing on a fountain. One who has just passed is sunning his heart in the delusion that she looked at him. Poor fool! Her thoughts are not promenading. Some things in this world are rather riddlesome—rather. You would not say that sorrow had touched her heart, and that passions are coiled there like serpents sucking her very life-blood; some half-dead with gorging, and some casting their coats for new life and vigor. Lost? As the star that is falling, which nothing but the hand of God can stay! Follow her home, and as the street-look is laid aside with her scarf, how sad that face! Calm and still, with now and then a faint smile flashing over it; but sheet-lightning, my dear Sir, for with her the storm had passed. The flash shows the cloud, to be sure; and to-morrow's sun may nurse it into more thunder; but these are unpleasant reflections. We should not have looked down.

There comes another, whose heaven is in another part of the universe, separate entirely. She needs study, like an old painting; but even with that, you never would know her, unless you were of the same Heaven. Her sweet voice would be like any other, with a difference that you would wonder at, but never understand.

And now the up-towns have gone up again, and night comes on, with the stars out in the upper heavens, and the lights as stars below. Between two heavens will not do, when either can be reached.

'Ride up—Broad-w-a-y!' The boy has music in him. Good night to the Top of New-York!

Julian.