There is now, as there was in ancient times, a tradition that it is dangerous to drink of this water; but so great was our heat and thirst that, regardless of consequences, we drank deep at the Stygian pool. On returning home, after an interval of several days, I was caught by a lurking fever and general derangement of the system, which it required several days to throw off. I am not going to decide whether this is an example of the slowness and sureness of the gods in punishing impiety, whether I carried off a little malaria from an intervening visit at Stymphalus, or whether it was simply the result of drinking too much cold water not merely from the Styx, but from many others of the countless springs about Aroania. Aroania, from which the Styx falls, although 7,725 feet high, is less generally known than its great neighbors east and west. When I first went to Greece I had forgotten that there was such a mountain. But it is much higher than Erymanthos, and affords a better view than Kyllene, which is about seventy feet higher. Pausanias, who was no mountain climber, ascended Aroania. Perhaps he was possessed by the idea of doing justice to everything connected with so holy a place. Following in his footsteps, we walked up to a shepherd's enclosure, at an altitude of 5,000 feet, accompanied by the owner of the flocks, who was also later our guide to the Styx. Here we spent the night in the open air, near a fire, wrapped in rugs. At half-past two we set out by the light of an old moon and reached the summit at half-past four. For two hours clouds swept past us with fierce velocity, and it was bitter cold as well as wet. It began to appear as if the same misfortune was upon us as befell us a month before, when we had climbed Parnassus to be lost in a cloud whose lifting gave us only here and there a glimpse of the world below. But now at last we did get the whole broad view from Thessaly to Taygetos. The grandest feature of all was Parnassus and the still higher mountains of Ætolia; but the most interesting and instructive feature was Peloponnesus, stretched out before us like a raised map. We could study its chains and ganglia of mountains. Two days later we were at Lake Stymphalus. We hastened to bathe in it. Had we plunged in we should probably have achieved distinction as the first bathers in that lake; but the sight of a half a dozen blood-suckers at our feet held us back, and, bathing _from_ the lake rather than in it, we came away not much cleaner for the operation. But we secured a practical insight into the nature of this lake, which is like several larger and smaller lakes in Northeastern Arcadia. Strictly speaking, it is no lake at all, but a mud-pond. Probably in no place is the water more than four or five feet deep, and had we dived from any part of the shore our heads would still be sticking in the mud.