Nature had largely endowed William with the qualities of a great ruler; and education had developed those qualities in no common degree. With strong natural sense, and rare force of will, he found himself, when first his mind began to open, a fatherless and motherless child, the chief of a great but depressed and disheartened party, and the heir to vast and indefinite pretensions, which excited the dread and aversion of the oligarchy then supreme in the United Provinces. The common people, fondly attached during a century to his house, indicated, whenever they saw him, in a manner not to be mistaken, that they regarded him as their rightful head. The able and experienced ministers of the republic, mortal enemies of his name, came every day to pay their feigned civilities to him, and to observe the progress of his mind. The first movements of his ambition were carefully watched: every unguarded word uttered by him was noted down; nor had he near him any adviser on whose judgment reliance could be placed. He was scarcely fifteen years old when all the domestics who were attached to his interest, or who enjoyed any share of his confidence, were removed from under his roof by the jealous government. He remonstrated with energy beyond his years, but in vain. Vigilant observers saw the tears more than once rise in the eyes of the young state prisoner. His health, naturally delicate, sank for a time under the emotions which his desolate situation had produced. Such situations bewilder and unnerve the weak, but call forth all the strength of the strong. Surrounded by snares in which an ordinary youth would have perished, William learned to tread at once warily and firmly. Long before he reached manhood he knew how to keep secrets, how to baffle curiosity by dry and guarded answers, how to conceal all passions under the same show of grave tranquillity. Meanwhile he made little proficiency in fashionable or literary accomplishments. The manners of the Dutch nobility of that age wanted the grace which was found in the highest perfection among the gentlemen of France, and which, in an inferior degree, embellished the Court of England; and his manners were altogether Dutch. Even his countrymen thought him blunt. To foreigners he often seemed churlish. In his intercourse with the world in general he appeared ignorant or negligent of those arts which double the value of a favour and take away the sting of a refusal. He was little interested in letters or science. The discoveries of Newton and Leibnitz, the poems of Dryden and Boileau, were unknown to him. Dramatic performances tired him; and he was glad to turn away from the stage and to talk about public affairs, while Orestes was raving, or while Tartuffe was pressing Elmira's hand. He had indeed some talent for sarcasm, and not seldom employed, quite unconsciously, a natural rhetoric, quaint, indeed, but vigorous and original. He did not, however, in the least affect the character of a wit or of an orator. His attention had been confined to those studies which form strenuous and sagacious men of business. From a child he listened with interest when high questions of alliance, finance, and war were discussed. Of geometry he learned as much as was necessary for the construction of a ravelin or a hornwork. Of languages, by the help of a memory singularly powerful, he learned as much as was necessary to enable him to comprehend and answer without assistance everything that was said to him, and every letter which he received. The Dutch was his own tongue. He understood Latin, Italian, and Spanish. He spoke and wrote French, English, and German, inelegantly, it is true, and inexactly, but fluently and intelligibly. No qualification could be more important to a man whose life was to be passed in organizing great alliances, and in commanding armies assembled from different countries.
One class of philosophical questions had been forced on his attention by circumstances, and seems to have interested him more than might have been expected from his general character. Among the Protestants of the United Provinces, as among the Protestants of our island, there were two great religious parties which almost exactly coincided with two great political parties. The chiefs of the municipal oligarchy were Arminians, and were commonly regarded by the multitude as little better than Papists. The princes of Orange had generally been the patrons of the Calvinistic divinity, and owed no small part of their popularity to their zeal for the doctrines of election and final perseverance, a zeal not always enlightened by knowledge or tempered by humanity. William had been carefully instructed from a child in the theological system to which his family was attached, and regarded that system with even more than the partiality which men generally feel for a hereditary faith. He had ruminated on the great enigmas which had been discussed in the Synod of Dort, and had found in the austere and inflexible logic of the Genevese school something which suited his intellect and his temper. That example of intolerance indeed which some of his predecessors had set he never imitated. For all persecution he felt a fixed aversion, which he avowed, not only where the avowal was obviously politic, but on occasions where it seemed that his interest would have been promoted by dissimulation or by silence. His theological opinions, however, were even more decided than those of his ancestors. The tenet of predestination was the keystone of his religion. He often declared that, if he were to abandon that tenet, he must abandon with it all belief in a superintending Providence, and must become a mere Epicurean. Except in this single instance, all the sap of his vigorous mind was early drawn away from the speculative to the practical. The faculties which are necessary for the conduct of important business ripened in him at a time of life when they have scarcely begun to blossom in ordinary men. Since Octavius the world had seen no such instance of precocious statesmanship. Skilful diplomatists were surprised to hear the weighty observations which at seventeen the Prince made on public affairs, and still more surprised to see a lad, in situations in which he might have been expected to betray strong passion, preserve a composure as imperturbable as their own. At eighteen he sate among the fathers of the commonwealth, grave, discreet, and judicious as the oldest among them. At twenty-one, in a day of gloom and terror, he was placed at the head of the administration. At twenty-three he was renowned throughout Europe as a soldier and a politician. He had put domestic factions under his feet: he was the soul of a mighty coalition; and he had contended with honour in the field against some of the greatest generals of the age.
His personal tastes were those rather of a warrior than of a statesman: but he, like his greatgrandfather, the silent prince who founded the Batavian commonwealth, occupies a far higher place among statesmen than among warriors. The event of battles, indeed, is not an unfailing test of the abilities of a commander; and it would be peculiarly unjust to apply this test to William: for it was his fortune to be almost always opposed to captains who were consummate masters of their art, and to troops far superior in discipline to his own. Yet there is reason to believe that he was by no means equal, as a general in the field, to some who ranked far below him in intellectual powers. To those whom he trusted he spoke on this subject with the magnanimous frankness of a man who had done great things, and who could well afford to acknowledge some deficiencies. He had never, he said, served an apprenticeship to the military profession. He had been placed, while still a boy, at the head of an army. Among his officers there had been none competent to instruct him. His own blunders and their consequences had been his only lessons. "I would give," he once exclaimed, "a good part of my estates to have served a few campaigns under the Prince of Conde before I had to command against him." It is not improbable that the circumstance which prevented William from attaining any eminent dexterity in strategy may have been favourable to the general vigour of his intellect. If his battles were not those of a great tactician, they entitled him to be called a great man. No disaster could for one moment deprive him of his firmness or of the entire possession of all his faculties. His defeats were repaired with such marvellous celerity that, before his enemies had sung the Te Deum, he was again ready for conflict; nor did his adverse fortune ever deprive him of the respect and confidence of his soldiers. That respect and confidence he owed in no small measure to his personal courage.