Nelson’s instructions were to provide for the safety of the Sicilian kingdom, “the cutting off all communication between France and Egypt,” and “the co-operating with the Turkish and Russian Squadrons which are to be sent into the Archipelago.” In addition he was to blockade Malta. He delegated the last duty to Captain Ball, who, with four ships, was to cruise off the island in company with a Portuguese squadron under the Marquis de Niza. Of General Mack, who commanded the Neapolitan army, Nelson at first entertained a favourable opinion. With delightful _naïveté_ he informed St Vincent, “I have endeavoured to impress the General with a favourable impression of me, and I think have succeeded. He is active and has an intelligent eye, and will do well, I have no doubt.” But something more than these estimable qualities was necessary, as the total failure of the campaign was to prove. Mack was then forty-six years of age, and had served under Field-Marshal Loudon, the most formidable soldier against whom Frederick the Great had fought. He was not a brilliant soldier, although he had acquitted himself with honour in the campaign of 1793. The son of a minor official, Mack had found it difficult to obtain promotion in a service dominated by the aristocracy, and he was certainly unpopular, which was not to his advantage in the field. He had accepted his present service in an army which he called “the finest in Europe,” but which was scarcely more than a rabble, at the request of the Empress. Nelson, in a burst of enthusiasm, referred to it as “composed of 30,000 healthy good-looking troops,” and “as far as my judgment goes in those matters, I agree, that a finer Army cannot be.” The optimistic told themselves that Nelson had banished Napoleon and the finest warriors of France, which was correct, and prophesied that the scattered Republican army in Italy would be as completely overwhelmed as was the French fleet in Aboukir Bay. In this they were grievously mistaken. Instead of concentrating his forces and striking a decisive blow, the Austrian commander saw fit to divide them, with the result that although the Eternal City was occupied and Tuscany entered, the French succeeded in defeating three of the five columns. After a series of reverses, Mack retreated, Ferdinand fled, and Rome was retaken.