And when we look upon their machines, Homer seems like his own Jupiter in his terrors, shaking Olympus, scattering the lightnings, and firing the heavens: Virgil, like the same power in his benevolence, counselling with the gods, laying plans for empires, and regularly ordering his whole creation. But after all, it is with great parts, as with great virtues, they naturally border on some imperfection; and it is often hard to distinguish exactly where the virtue ends, or the fault begins. As prudence may sometimes sink to suspicion, so may a great judgment decline to coldness; and as magnanimity may run up to profusion or extravagance, so may a great invention to redundancy or wildness. If we look upon Homer in this view, we shall perceive the chief objections against him to proceed from so noble a cause as the excess of this faculty. Among these we may reckon some of his marvellous fictions, upon which so much criticism has been spent, as surpassing all the bounds of probability. Perhaps it may be with great and superior souls, as with gigantic bodies, which, exerting themselves with unusual strength, exceed what is commonly thought the due proportion of parts, to become miracles in the whole; and, like the old heroes of that make, commit something near extravagance, amidst a series of glorious and inimitable performances. Thus Homer has his "speaking horses;" and Virgil his "myrtles distilling blood;" where the latter has not so much as contrived the easy intervention of a deity to save the probability. It is owing to the same vast invention, that his similes have been thought too exuberant and full of circumstances. The force of this faculty is seen in nothing more, than in its inability to confine itself to that single circumstance upon which the comparison is grounded: it runs out into embellishments of additional images, which, however, are so managed as not to overpower the main one. His similes are like pictures, where the principal figure has not only it