In May, 1713, our author relinquished the Review, after nine years' continuance[68]: in Newgate it began, and in Newgate it ended. Whether we consider the frequency of the publication, or the power of his disquisitions, the pertinacity of his opponents, or the address of his defences, amid other studies, without assistance, this must be allowed to be such a work, as few of our writers have equalled. Yet, of this great performance, said Gay, "The poor Review is quite exhausted, and grown so very contemptible, that though he has provoked all his brothers of the quill, none will enter into a controversy with him. The fellow, who had excellent natural parts, but wanted a small foundation of learning, is a lively instance of those wits, who, as an ingenious author says, will endure but one skimming[69]." Poor Gay had learned this cant in the Scriblerus Club, who thought themselves the wisest, the wittiest, and virtuousest men that ever were, or ever would be. But of all their works, which of them have been so often skimmed, or yielded such cream, as Robinson Crusoe, The Family Instructor, or Religious Courtship? Some of their writings may indeed be allowed to have uncommon merit; yet, let them not arrogate exclusive excellence, or claim appropriate praise. When De Foe relinquished the Review, he began to write A General History of Trade, which he proposed to publish in monthly numbers. The first number appeared on the first of August, 1713. His great design was to show the reader, "What the whole world is at this time employed in as to trade." But his more immediate end was, to rectify the mistake we are fallen into as to commerce, and to inform those who are willing to inquire into the truth. In the execution of this arduous undertaking, he avows his intention of speaking what reason dictates and fact justifies, however he may clash with the popular opinions of some people in trade. He could not however wholly abstract himself from the passing scene. When his second number appeared, on the 15th of August, 1713, he gave a discourse on the harbour of Dunkirk; wherein he insists, that the port ought to be destroyed, if it must remain with France[70]; but, if it were added to England, or made a free port, it would be for the good of mankind to have a safe harbour in such dangerous seas. This History of Trade, which exhibits the ingenuity, the strength, and the piety of De Foe, extended only to two numbers. The agitations of the times carried him to other literary pursuits; and the factiousness of the times constrained him to attend to personal security.