Their guilds form the only representatives of true national council, unaffected, as the landed proprietors were, by merely local circumstances and accidents.
84. The strength of this order, when its own conduct was upright, and its opposition to the military body was not in avaricious cowardice, but in the resolve to compel justice and to secure peace, can only be understood by you after an examination of the great changes in the government of Florence during the thirteenth century, which, among other minor achievements interesting to us, led to that destruction of the Tower of the Death-watch, so ingeniously accomplished by Niccola Pisano. This change, and its results, will be the subject of my next lecture. I must to-day sum, and in some farther degree make clear, the facts already laid before you.
85. We have seen that the inhabitants of every great Italian state may be divided, and that very stringently, into the five classes of knights, priests, merchants, artists, and peasants. No distinction exists between artist and artizan, except that of higher genius or better conduct; the best artist is assuredly also the best artizan; and the simplest workman uses his
