57. One of the frescoes by Ambrozio Lorenzetti, in the town-hall of Siena, represents, by means of symbolical figures, the principles of Good Civic Government and of Good Government in general. The figure representing this noble Civic Government is enthroned, and surrounded by figures representing the Virtues, variously supporting or administering its authority. Now, observe what work is given to each of these virtues. Three winged ones--Faith, Hope, and Charity--surround the head of the figure; not in mere compliance with the common and heraldic laws of precedence among Virtues, such as we moderns observe habitually, but with peculiar purpose on the part of the painter. Faith, as thus represented ruling the thoughts of the Good Governor, does not mean merely religious faith, understood in those times to be necessary to all persons--governed no less than governors--but it means the faith which enables work to be carried out steadily, in spite of adverse appearances and expediencies; the faith in great principles, by which a civic ruler looks past all the immediate checks and shadows that would daunt a common man, knowing that what is rightly done will have a right issue, and holding his way in spite of pullings at his cloak and whisperings in his ear, enduring, as having in him a faith which is evidence of things unseen. 58. And Hope, in like manner, is here not the heavenward hope which ought to animate the hearts of all men; but she attends upon Good Government, to show that all such government is _expectant_ as well as _conservative_; that if it ceases to be hopeful of better things, it ceases to be a wise guardian of present things: that it ought never, as long as the world lasts, to be wholly content with any existing state of institution or possession, but to be hopeful still of more wisdom and power; not clutching at it restlessly or hastily, but feeling that its real life consists in steady ascent from high to higher: conservative, indeed, and jealously conservative of old things, but conservative of them as pillars, not as pinnacles--as aids, but not as idols; and hopeful chiefly, and active, in times of national trial or distress, according to those first and notable words describing the queenly nation: "She riseth, _while it is yet night_."