ZIEGLER, Jacob.

by Jacob Ziegler

£4,750 · Offered by Sokol Books

.Rare first edition of this explanation of various phenomena in nature through the principles of fermentation. This extends beyond simply the fermentation of alcohol, which is included here with a chapter on the natural proclivity of man for fermenting spiritous liquors to include the formation of precious stones (in comparison with hen s eggs), meteorological phenomena, and zoological matter. Ferguson writes: Chapter 22, which contains a discussion on the cause of the conversion of wine into vinegar, deserves notice as illustrating the struggle to find a reason for a phenomenon without any experimental facts or trials to go upon. This work is not referred to anywhere, and I have found nothing about the writer of it (Ferguson II, pp. 565-566). . ..Ziegler is particularly interested in insects and reptiles because of their generation in eggs, which he conceives of as a kind of process of fermentation, just as the generation of vapours through heat leads to certain weather conditions. Ziegler is also interested in the movement of vapours as an explanation for tides, glacial conditions in his native Switzerland, steam, and even earthquakes. However, just as fermentation leads to generation of life and weather, it also breeds corruption, and there are medical chapters here concerning the generation of fevers, the plague (which Ziegler sees as a poison that can be cured with drugs), and pulmonary, circulatory and hepatic conditions. . ..The etching to the verso of the title-page d

• Binding: Hardcover

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