D'Aragno stroked his chin meditatively for some minutes and then replied in a placid voice: "That at least is a reasonable and proper question, though I have not the knowledge to answer it as you could wish or might reasonably expect. I was an infant when our late king came to be crowned, and he has ceased to rule since my sojourn on the Earth--that is to say, his tenure of office must have lasted some forty years. Thus for three years or more our realm has been without a monarch, so that the whole community in all its classes has begun to clamour vigorously for a successor, and hence the task of selection wherewith I have been entrusted, and which I am now bringing to a close. Our late king was, I fear, unfortunate in his relations with our priestly or governing class, and by his own folly rendered his office a source of real danger to our whole system of administration. I have every reason to believe no such catastrophe is likely to occur in your case. Your native endowments of head and heart, combined with the additional advantages of youth and wisdom that you will obtain on your arrival in Meleager, will protect you sufficiently from such an untimely ending. Yet I warn you, you will require all your faculties, especially those of self-restraint and discretion, if you are to win and retain the good will and co-operation of that all-powerful hierarchy which is actually not only your master but in a certain sense also your creator. It used to be said in ancient Rome that two augurs could never pass in the public streets without smiling--well, you must first of all learn to repress that classical grimace, and be content to abide ever with a solemn countenance in an atmosphere of make-believe. Moreover, the desirability of such an attitude ought not to irritate a person who like yourself is filled with a divine discontent. You will be the glorious and adored figure-head of a community wherein the maximum of human happiness and content has been already attained. But I shall not pursue this dissertation further. With my warning voice ever whispering in your ears, and with your natural tact and intelligence to guide you, I am sure you will not fail. As to the length of your reign, I cannot tell you what I myself do not know. But this much I can honestly say, and that is, its duration will wholly depend on your own action, and on your relations with the senators, who alone possess the sources of power that are essential to your continued maintenance in office. For aught I know to the contrary, our priests, by means of their marvellous recipes and contrivances, may be able to prolong your life, and even your youth, indefinitely for centuries. But I do not speak with authority; I can only repeat that the extent of your reign depends very largely on your own behaviour."