But the object of greatest interest is the Zeus Temple, still farther west in the line. This justifies the saying of Empedocles above quoted, being so large that the Parthenon could be lost in one corner of it, as the wooden ladle was lost in Lady Wouter Van Twiller's pocket. It is the most massive of Greek temples, in the sense in which the temple of Zeus at Olympia is more massive than the Parthenon--_i.e._, its columns and all its members are larger. So enormous were its dimensions that the architect readily saw that he must deviate from the ordinary rules of construction. Columns of friable stone fifty-five feet high, supporting an unusually heavy entablature, needed support themselves. Accordingly they were embedded in a continuous wall. What one here saw was not a line of graceful columns between which and the cella one could walk about, but only a great wall with half columns protruding from it. These half columns were not really independent members. The small blocks composing them run over into the wall to the right and left. They simply serve to break up a monotonous wall, and to present the appearance of columns. This contour, which is a little over a semi-circumference, averages about twenty feet, being, of course, greater at the bottom. A man's back, as was remarked by Diodorus Siculus, easily fits into the flutings. The clearest idea, however, of the large proportions of the temple I got by noting that the grooves in a triglyph lying on the ground measured fifteen feet in length. It would also be no exaggeration to say that a company could dance on the top of one of the capitals lying about.