In the Catalogue he does not describe his cities in regular order, because here there was no necessity, but both the people and foreign countries he arranges correctly. “Having wandered to Cyprus, and Phœnice, and the Egyptians, I came to the Ethiopians, and Sidonians, and Erembi, and Libya.”[146] Hipparchus has drawn attention to this. But the two tragedians, where there was great necessity for proper arrangement, one[147] where he introduces Bacchus visiting the nations, the other[148] Triptolemus sowing the earth, have brought in juxta-position places far remote, and separated those which were near. “And having left the wealthy lands of the Lydians and Phrygians, and the sunny plains of the Persians and the Bactrian walls, and having come over the stormy land of the Medes, and the Happy Arabia.”[149] And the Triptolemus is just as inaccurate. Further, in respect to the winds and climates, Homer shows the wide extent of his geographical knowledge, for in his topographical descriptions he not unfrequently informs us of both these matters. Thus, “My abode Is sun-burnt Ithaca. Flat on the deep she lies, farthest removed Toward the west, while situate apart, Her sister islands face the rising day.”[150] And, “It has a two-fold entrance, One towards the north, the other south.”[151] And again, “Which I alike despise, speed they their course With right-hand flight towards the ruddy east, Or leftward down into the shades of eve.”[152] Ignorance of such matters he reckons no less than confusion. “Alas! my friends, for neither west Know we, nor east; where rises or where sets The all-enlightening sun.”[153] Where the poet has said properly enough, “As when two adverse winds, blowing from Thrace, Boreas and Zephyrus,”[154]