Lope de Vega’s fertility of invention is as unparalleled in the history of poetry, as the talent which enabled him to compose regular and well constructed verses with as much facility as if he had been writing prose. Cervantes styles him _el monstruo de naturaleza_, (the prodigy of nature) and this name was not given him merely in levity. He was constrained by no rules of criticism; not that he was ignorant of the theory of the ancient poetry, but he took delight in letting his verses flow freely from his pen, confident in the success of whatever he might produce. The public, he observed, paid for the drama, and he thought it but fair that those who paid should be served with that which suited their taste. Lope de Vega required no more than four-and-twenty hours to write a versified drama of three acts in redondillas, interspersed with sonnets, tercets and octaves, and from beginning to end abounding in intrigues, prodigies, or interesting situations. This astonishing facility enabled him to supply the Spanish theatre with upwards of two thousand original dramas, of which not more than three hundred have been preserved by printing. In general the theatrical manager carried away what he wrote before he had even time to revise it; and immediately a fresh applicant would arrive to prevail on him to commence a new piece. He sometimes wrote a play in the short space of three or four hours. The profits which the theatrical managers derived from the writings of Lope de Vega, enabled them to bestow such liberal payment on the author, that at one time he is supposed to have been possessed of upwards of a hundred thousand ducats. But he did not long preserve his fortune, though from the commencement of his celebrity he always possessed enough to enable him to live with comfort. His purse was ever open to the poor of Madrid.