By his mother's solicitation he was admitted into Westminster school, where he was soon distinguished. He was wont, says Sprat, to relate, "that he had this defect in his memory at that time, that his teachers never could bring it to retain the ordinary rules of grammar."
This is an instance of the natural desire of man to propagate a wonder. It is, surely, very difficult to tell any thing as it was heard, when Sprat could not refrain from amplifying a commodious incident, though the book to which he prefixed his narrative, contained its confutation. A memory admitting some things and rejecting others, an intellectual digestion that concocted the pulp of learning, but refused the husks, had the appearance of an instinctive elegance, of a particular provision made by nature for literary politeness. But, in the author's own honest relation, the marvel vanishes: he was, he says, such "an enemy to all constraint, that his master never could prevail on him to learn the rules without book." He does not tell, that he could not learn the rules; but that, being able to perform his exercises without them, and being an "enemy to constraint," he spared himself the labour.
Among the English poets, Cowley, Milton, and Pope, might be said "to lisp in numbers;" and have given such early proofs, not only of powers of language, but of comprehension of things, as, to more tardy minds, seems scarcely credible. But of the learned puerilities of Cowley there is no doubt, since a volume of his poems was not only written, but printed, in his thirteenth year[6]; containing, with other poetical compositions, the Tragical History of Pyramus and Thisbe, written when he was ten years old; and Constantia and Philetus, written two years after.
While he was yet at school, he produced a comedy, called, Love's Riddle, though it was not published, till he had been some time at Cambridge. This comedy is of the pastoral kind, which requires no acquaintance with the living world, and, therefore, the time at which it was composed adds little to the wonders of Cowley's minority.
In 1636, he was removed to Cambridge[7], where he continued his studies with great intenseness; for he is said to have written, while he was yet a young student, the greater part of his Davideis; a work of which the materials could not have been collected without the study of many years, but by a mind of the greatest vigour and activity.