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Corpasenti Webulance Directory 05 Page 03
Somewhat higher than the fish in the scale of life is the frog. Although he begins life as a fish, and in the tadpole state breathes by gills, he soon discards the water-diluted air of the pond, and with perfect lungs boldly inhales the pure air of the upper world. His life as a tadpole, although so fish-like, is much inferior to true fish life: for though the fish has not the perfect lung, he has a modification of it which he fills with air, not for breathing purposes, but as an air-sac to make him float like a bubble in the water. Will he rise to the surface? he inflates the air-bladder. Will he sink to the bottom? he compresses the air-bladder. But in the frog the air-bladder changes into the lungs, and is never the delicate balloon which floats the fish in aqueous space. When the frog's lungs are perfected, his gills close, and he forever abandons fish-life, though being a cold-blooded creature he needs comparatively little air, and delights to return to his childhood's home in the bottom of the pond. But although he can stay under water for a long time, he is obliged to hold his breath while there, and when he would breathe must come to the surface to do so. It is possible to drown him by holding him under water.
The effects of the battle of Bouvines were not confined to France nor to the war then going on. The results in German history--the fall of Otto IV, the triumph of Frederick II--we have no occasion to trace. In English history its least important result was that John was obliged to make peace with Philip. The treaty was dated on September 18. A truce was agreed upon to last for five years from the following Easter, everything to remain in the meantime practically as it was left at the close of the war. This might be a virtual recognition by John of the conquests which Philip had made, but for him it was a much more serious matter that the ruin of his schemes left him alone, unsupported by the glamour of a brilliant combination of allies, without prestige, overwhelmed with defeat, to face the baronial opposition which in the past few years had been growing so rapidly in strength, in intelligent perception of the wrongs that had been suffered, and in the knowledge of its own power.
On January 21st we made a long and tedious march, rising all the time among slippery rocks along precipices, or sinking in swampy mud on the narrow trail. Picturesque waterfalls of great height were visible in volcanic vents, some square, others crescent-shaped, on the face of the mountain. The torrents, swollen by the heavy rains, were difficult to cross, my mules on several occasions being nearly swept away by the foaming current. We sank in deep red slush and in deep holes filled with water, but continued all the time to ascend a gentle but continuous incline. We travelled that day from six o'clock in the morning until six o'clock in the evening, rain pouring down upon us all the time. We were simply smothered in mud from head to foot.
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