On the fall of Syracuse, orders were given by Marcellus, the Roman general, that the philosopher should be respected; but he was so absorbed in a problem, that the soldier who was sent after him not being able to solve the problem of who he was, or what he was about, fell upon and slew him.
It is of the great man we have been noticing that a story is told, which proves that the pursuit of the laws of gravity may sometimes be associated with the ludicrous. King Hiero, of Syracuse, had handed over a good lump of pure gold to a working jeweller to be converted into a crown, with the distinct understanding that the true metal only should be used, and that there might be no alloy to the pleasure his Majesty would feel in wearing it. The goldsmith brought back an article of the proper weight; but the king, after trying it on his head, turning it over in his mind, and revolving it beneath his eyes in the sun, declared his suspicion that the metal had been tampered with, and a base imposition had been practised. He consulted Archimedes as to the means of detecting the imposture; and on one of those days when the friends of the philosopher had forced him to take a bath, he became immersed as deeply in speculation as in the water.
The bath into which he plunged having been full to the brim, the apartment was soon flooded by the water he displaced; and looking at the wet floor, he thought only of the dry facts of science. It occurred to him that any body of equal bulk would have done exactly the same thing; and he immediately thought of his royal master's crown, which, if all the gold sent for its construction had been fairly used up, should displace as much water as a piece of pure metal equal in weight to that which the crown ought to contain. The moment the idea struck him he jumped out of the bath, and thinking of nothing but the bare facts, he ran through the streets, perfectly unconscious of the naked truth of his own condition. His shout was εὕρηκα[52]—I have found it; but everybody thought, when they saw him, that whatever he might have found, he had certainly lost his senses.
Archimedes taking a Warm Bath.
There is, no doubt, much exaggeration in the absurd stories told of Archimedes; but we may excuse a little oddness in a great man whom none was even with. He ran so far in advance of his age, that eighteen centuries had nearly elapsed before any one came up to him, and then it was chiefly by following the track marked out by his footsteps.[53]
We must now leave the nobler instruments of science, to return to the engines of war, which were as usual in full play, and had been employed in the total dissolution of the already too dissolute city of Capua. The dissipated nobles, palsied by their excesses, and paralysed by their fears, fell by their own hands; for they had neither the courage to fight for the chance of success, nor the nerve to meet the consequences of failure.
It is stated that one Vibius Virrius, the chief of the Senate, on the eve of the opening of the gates, gave a sort of legislative supper to twenty-eight of the members, and, at the conclusion of a hearty meal, he produced a cup, with the contents of which he proposed that every one present should poison the remainder of his own existence. The deadly potion was poured out into twenty-nine different vessels, and, with faces more or less wry, the Senators swallowed the fatal mixture. On the surrender of the place, the citizens were sold for slaves; and it must be admitted that they had shown themselves fit for little better than the fate assigned to them.
In the year previous to the fall of Capua, Hannibal had taken Tarentum; but, three years later, the stupidity or treachery of the general in charge, or man in possession, had allowed Q. Fabius Maximus to take it back again. Hannibal was thus daily losing territory, and his cause was consequently losing ground. Many small states which had adhered to him because they believed him to be strong enough to assist them, withdrew from him directly he appeared as if he could not help himself.
Hasdrubal, the brother of Hannibal, had been harassed in Spain by the two Scipios—Cn. C. and P.—when fortune cleared the stage for him, by killing both within a month, and annihilating both their armies. The fate of the two leaders had such an effect in Rome, that when those eligible to command had heard the particulars, they had no inclination to act as generals. Every one seemed to fear that if he went to head the army in Spain, he should be simply going to his own funeral, and every one naturally shrunk from such an undertaking. At length young P. C. S. A. M.—or, to give his name at full length, Publius Cornelius Scipio Africanus Major—who was only twenty-four years of age, though he had entered the army at seventeen, and had been present, or rather absent, at the battle of Cannæ, where the only survivors were those who ran away—volunteered to supply the places of his deceased relatives. An objection was, at first, made to his age—or rather to his want of age—but, as there was no older candidate for the post of honour and of danger, he was permitted to step into it. His popularity was, in some measure, owing to his having acquired the character of a serious young man; for ever since he had assumed the toga virilis—an assumption something like the modern practice of going into stick-ups—he had been in the habit of passing his mornings in the Temple of Jupiter. He proceeded to Spain, with the title of Pro-consul, and an army of about 11,000 men, at the head of whom he proceeded to Carthagena; where he knew the enemy kept the greater portion of their cash, their corn, and their captives. He was accompanied by his friend Lælius, who commanded the fleet, and who was sent to make an unexpected attack from the sea; for Scipio, who was very deep, had ascertained that the water was very shallow. The defenders of New Carthage had relied upon the ocean as a defence; but they had, in reality, built their hopes on sand, which, during the prevalence of a particular wind and tide, afforded easy access to the city. The place speedily fell into his hands; and his gallantry—in a double sense—made him with the brave and the fair an equal favourite. Towards the ladies he was particularly amiable; and he not only sent back to her lover an interesting young girl, but he returned to her husband a maudlin old woman. The latter was the aged wife of the chief Mardonius, who weepingly implored that her sex might be treated with respect; when the young soldier, hiding his face in his sleeve, either cried or laughed in it.