His constitution from his youth had been subject to nervous attacks. He now suffered from derangement of the biliary system, which affected his health to a degree from which it never fully recovered, and which may be considered as having finally hastened his end. It was occasionally attended with spasms, of which the violence endangered his life. In the intervals of comparative ease, however, he continued to direct the affairs of the government. He had used great exertions to improve the civil service, on which depended the prosperity of the country. Many of those then at the head of it, from various causes, were unfit to have any great share in conducting the administration of public affairs. Some were too exclusively devoted to self-interest, and were lax in their principles. The rapid fortunes that had been made of late years had sent home a considerable proportion of the most active of the older servants; others had been forced to resign, or had been dismissed for malversation in office; and many others had fallen in the massacre of Patna. Those next in succession were in general young men of no experience, of luxurious and dissipated habits, who, having been brought up in a bad school, were strangers to subordination and to the restraints of duty. Clive, sensible that to place such men near the head of a government, was to undo all that he had done, and that no government can be carried on without fit instruments, had asked from the Madras Government four of its ablest civil servants[116], who were accordingly sent, and placed in Council. This necessary act made him unpopular, and created many and powerful enemies. But Clive was not a man to shrink back from his course when supported by conscious rectitude, and by a firm persuasion that he was acting for the benefit of his employers and of the public. He supported the Madras servants against all the combinations formed to disgust and annoy them, and at his departure left them all high in office. By that, and similar acts of energy, he did all that one individual could do to remedy a vicious system; and had his plans been firmly executed by his successors, and supported instead of being opposed and tampered with by the Court of Directors, the history of India for the ensuing twenty years might have afforded a brighter and more pleasing retrospect than, unfortunately, it now does.