"Very well, what caused it to do so?"

15. "Why, I know well enough, if I could only think: why, it is because the iron is the heavier, and as it comes all around the water so it can't get away sideways, it is forced up."

"That is right; and now I want you to tell what makes that smoke rise up the chimney."

16. "Why,--I guess," replied the boy, hesitating, "I guess,--I guess I don't know."

"Did you ever get up in a chair to look on some high shelf, so that your head was brought near the ceiling of a heated room, in winter? and did you notice any difference between the air up there and the air near the floor?"

17. "Yes, I remember I have, and found the air up there as warm as mustard; and when I got down, and bent my head near the floor to pick up something, I found it as cold as could be."

"That is ever the case; but I wish you to tell me how the cold air always happens to settle down to the lower part of the room, while the warm air, somehow, at the same time, gets above."

18. "Why, why, heavy things settle down, and the cold air--yes, yes, that's it, I am sure--the cold air is heavier, and so settles down, and crowds up the warm air."

"Very good. You then understand that cold air is heavier than the heated air, as that iron is heavier than the water; so now we will go back to the main question--what makes the smoke go upwards?"

19. "Oh! I see now as plain as day; the cold air settles down all round, like the iron box, and drives up the hot air as fast as the fire heats it, in the middle, like the water; and so the hot air carries the smoke along up with it, just as feathers and things in a whirlwind. Well! I have found out what makes smoke go up--is n't it curious?"

20. "Done like a philosopher!" cried Bunker. "The thing is settled. I will grant that you are a teacher among a thousand. You can not only think yourself, but can teach others to think; so you may call the position yours as quick as you please."

DEFINITIONS.--2. In-tel-lec'tu-al, treating of the mind. 3. Tem'-pered, brought to a proper degree of hardness. 4. Com-pact', closely and firmly united, solid, dense. 4. Por'ous, full of pores or minute openings. 6.

E-vap'o-rat-ed, pa.s.sed off in vapor. 7. In-gen'ious (pro. in-jen'yus), well formed, skillful. 7. Phe-nom'e-non, whatever is presented to the eye.

8. In'ter-vals, s.p.a.ces of time. 12. Ap-pa-ra'tus, utensils for performing experiments.

NOTE.--Locke Amsden is represented as a bright young student in search of a position as teacher of a district school in Vermont. Mr. Buuker, the "Examining Committee," is a queer, shrewd old farmer, who can neither read nor write, but by careful observation has picked up a large amount of valuable information. The story opens in the midst of the examination.

LXXIV. THE ISLE OF LONG AGO.

Benjamin Franklin Taylor (b. 1819, d. 1887) was born at Lowville, N.Y. He graduated at Madison University, of which his father was president. In 1845 he published "Attractions of Language." For many years he was literary editor of the "Chicago Journal." Mr. Taylor wrote considerably for the magazines, was the author of many well-known favorite pieces both in prose and verse, and achieved success as a lecturer.

1. Oh, a wonderful stream is the river of Time, As it runs through the realm of tears, With a faultless rhythm and a musical rhyme, And a boundless sweep and a surge sublime, As it blends with the ocean of Years.

2. How the winters are drifting, like flakes of snow, And the summers, like buds between; And the year in the sheaf--so they come and they go, On the river's breast, with its ebb and flow, As it glides in the shadow and sheen.

3. There's a magical isle up the river of Time, Where the softest of airs are playing; There's a cloudless sky and a tropical clime, And a song as sweet as a vesper chime, And the Junes with the roses are staying.

4. And the name of that isle is the Long Ago, And we bury our treasures there; There are brows of beauty and bosoms of snow-- There are heaps of dust--but we love them so!-- There are trinkets and tresses of hair;

5. There are fragments of song that n.o.body sings, And a part of an infant's prayer, There's a lute unswept, and a harp without strings; There are broken vows and pieces of rings, And the garments that she used to wear.

6. There are hands that are waved, when the fairy sh.o.r.e By the mirage is lifted in air; And we sometimes hear, through the turbulent roar, Sweet voices we heard in the days gone before, When the wind down the river is fair.

7. Oh, remembered for aye be the blessed Isle, All the day of our life till night-- When the evening comes with its beautiful smile, And our eyes are closing to slumber awhile, May that "Greenwood." of Soul be in sight

DEFINITIONS.--1. Realm, region, country. Rhythm, the harmonious flow of vocal sounds. Rhyme, a word answering in sound to another word. Surge, a great, rolling swell of water. 3. Ves'per, pertaining to the evening service in the Roman Catholic Church. 6. Mi-rage' (pro. me-razh'), an optical illusion causing objects at a distance to seem as though suspended in the air. 7. Aye (pro. a), always, ever.

NOTES.--5. A lute unswept, that is, unplayed.

7. Greenwood is a notes and very beautiful cemetery at the southern extremity of Brooklyn, N.Y. The expression means, then, the resting place of the soul.

LXXV. THE BOSTON Ma.s.sACRE.

George Bancroft (b. 1800, d. 1891) was born at Worcester, Ma.s.s. He was an ambitious student, and graduated at Harvard College before he was eighteen years of age. He then traveled in Europe, spending some time at the German universities. On his return, in 1822, he was appointed tutor in Greek at Harvard. His writings at this time were a small volume of original poems, some translations from Schiller and Goethe, and a few striking essays. Mr.

Bancroft has held numerous high political offices. In 1838 he was appointed collector of the port at Boston; in 1845 he was made secretary of the Navy; in 1849 he was sent as United States Minister to Great Britain; and in 1867 he was sent in the same capacity to Prussia. The work which has given Mr. Bancroft his great literary reputation is his "History of the United States, from the Discovery of the American Continent." The first volume appeared in 1834. Philosophical in reasoning, interesting, terse in style, and founded on careful research, under the most favorable advantages, the work stands alone in its sphere.

1. The evening of the fifth came on. The young moon was shining brightly in a cloudless winter sky, and its light was increased by a new-fallen snow. Parties of soldiers were driving about the streets, making a parade of valor, challenging resistance, and striking the inhabitants indiscriminately with sticks or sheathed cutla.s.ses.

2. A band, which poured out from Murray's barracks, in Brattle Street, armed with clubs, cutla.s.ses, and bayonets, provoked resistance, and a fray ensued. Ensign Maul, at the gate of the barrack yard, cried to the soldiers: "Turn out, and I will stand by you; kill them; stick them; knock them down; run your bayonets through them." One soldier after another leveled a firelock, and threatened to "make a lane" through the crowd.

3. Just before nine, as an officer crossed King Street, now State Street, a barber's lad cried after him: "There goes a mean fellow who hath not paid my father for dressing his hair;" on which, the sentinel stationed at the westerly end of the customhouse, on the corner of King Street and Exchange Lane, left his post, and with his musket gave the boy a stroke on the head, that made him stagger and cry for pain.

4. The street soon became clear, and n.o.body troubled the sentry, when a party of soldiers issued violently from the main guard, their arms glittering in the moonlight, and pa.s.sed on, hallooing: "Where are they?

where are they? Let them come."

5. Presently twelve or fifteen more, uttering the same cries, rushed from the south into King Street, and so by the way of Cornhill towards Murray's barracks. "Pray, soldiers, spare my life," cried a boy of twelve, whom they met. "No, no, I'll kill you all," answered one of them, and knocked him down with his cutla.s.s. They abused and insulted several persons at their doors and others in the street; "running about like madmen in a fury," crying, "Fire!" which seemed their watchword, and, "Where are they? Knock them down." Their outrageous behavior occasioned the ringing of the bell at the head of King Street.

6. The citizens, whom the alarm set in motion, came out with canes and clubs; and, partly by the interference of well-disposed officers, partly by the courage of Crispus Attucks, a mulatto, and some others, the fray at the barracks was soon over. Of the citizens, the prudent shouted, "Home!

home!" others, it is said, cried out, "Huzza for the main guard! there is the nest;" but the main guard was not molested the whole evening.

7. A body of soldiers came up Royal Exchange Lane, crying, "Where are the cowards?" and, brandishing their arms, pa.s.sed through King Street. From ten to twenty boys came after them, asking, "Where are they? where are they?" "There is the soldier who knocked me down," said the barber's boy; and they began pushing one another towards the sentinel. He loaded and primed his musket. "The lobster is going to fire," cried a boy. Waving his piece about, the sentinel pulled the trigger.

8. "If you fire you must die for it," said Henry Knox, who was pa.s.sing by.

"I don't care," replied the sentry, "if they touch me, I'll fire." "Fire!"

shouted the boys, for they were persuaded he could not do it without leave from a civil officer; and a young fellow spoke out, "We will knock him down for snapping," while they whistled through their fingers and huzzaed.

"Stand off !" said the sentry, and shouted aloud, "Turn out, main guard!"

"They are killing the sentinel," reported a servant from the customhouse, running to the main guard. "Turn out! why don't you turn cut?" cried Preston, who was captain of the day, to the guard.

9. A party of six, two of whom, Kilroi and Montgomery, had been worsted at the ropewalk, formed, with a corporal in front and Preston following. With bayonets fixed, they "rushed through the people" upon the trot, cursing them, and pushing them as they went along. They found about ten persons round the sentry, while about fifty or sixty came down with them. "For G.o.d's sake," said Knox! holding Preston by the coat, "take your men back again; if they fire, your life must answer for the consequences." "I know what I am about," said he hastily, and much agitated.

10. None pressed on them or provoked them till they began loading, when a party of about twelve in number, with sticks in their hands, moved from the middle of the street where they had been standing, gave three cheers, and pa.s.sed along the front of the soldiers, whose muskets some of them struck as they went by. "You are cowardly rascals," they said, "for bringing arms against naked men." "Lay aside your guns, and we are ready for you." "Are the soldiers loaded?" inquired Palmes of Preston. "Yes," he answered, "with powder and ball." "Are they going to fire upon the inhabitants?" asked Theodore Bliss. "They can not, without my orders,"

replied Preston; while "the town-born" called out, "Come on, you rascals, you b.l.o.o.d.y backs, you lobster scoundrels, fire, if you dare. We know you dare not."

11. Just then, Montgomery received a blow from a stick which had hit his Musket; and the word "fire!" being given by Preston, he stepped a little to one side, and shot Attucks, who at the time was quietly leaning on a long stick. "Don't fire!" said Langford, the watchman, to Kilroi, looking him full in the face; but yet he did so, and Samuel Gray, who was standing next Langford, fell lifeless. The rest fired slowly and in succession on the people, who were dispersing. Three persons were killed, among them Attucks, the mulatto; eight were wounded, two of them mortally. Of all the eleven, not more than one had any share in the disturbance.

12. So infuriated were the soldiers that, when the men returned to take up the dead, they prepared to fire again, but were checked by Preston, while the Twenty-ninth Regiment appeared under arms in King Street. "This is our time," cried the soldiers of the Fourteenth; and dogs were never seen more greedy for their prey.

13. The bells rung in all the churches; the town drums beat. "To arms! to arms!" was the cry. "Our hearts," said Warren, "beat to arms, almost resolved by one stroke to avenge the death of our slaughtered brethren;"

but they stood self-possessed, demanding justice according to the law.

"Did you not know that you should not have fired without the order of a civil magistrate?" asked Hutchinson, on meeting Preston. "I did it,"