In these two orders, now described, almost every beauty of composition had been attained, except facility of arrangement, with that extreme simplicity in which the taste of 'early Greece' seems to have placed the very perfection of the art. In the Doric, the triglyphs broke in upon the unity of the entablature viewed in perspective, producing also complexity in the intervals, or difficulty of managing them. The Ionic, by removing the divisions of the zoophorus, left the guiding lines of the horizontal members of the order unbroken, and with greater aptitude for the introduction of ornament; still the capital deviated from the simple harmony--the object contemplated by the artist, as it presented different aspects viewed in front or in flank, and also was not equally adapted to all situations in the same range. By the invention of the Corinthian, the beauties of the former orders were combined, while their defects were also obviated; the removal of the triglyphs left the arrangement unembarrassed, while the circular capital presented always the same outline, and adapted itself equally to all positions. The system of Greek architecture, the most perfect combination of the necessities of science with forms most pleasing to the eye, that ever did, or, we may venture to say, will exist, was completed. When this perfection was attained is doubtful, as we have elsewhere shown;[E] but the question is of less importance, since it is known that the Corinthian order was employed by Scopas in the magnificent temple of Minerva at Tegea, erected between the 94th and 104th Olympiad, or nearly 400 years before the Christian era.