The fourth book explains the divinity of the Scriptures, and deduces rules for their interpretation.
Thomsen deduces the actual values of X, Y, Z to be 14.71, 13.27 and zero; the last value he considers to be in agreement with the labile equilibrium of acetylenic compounds.
Pettersson further deduces sharp extremes of climate and great temperature contrasts.
As in the case of Aphrodite and Apollo, Roscher in his Lexikon deduces all the characteristics of Athena from a single conception - that of the goddess of the storm or the thunder-cloud (for a discussion of such attempts see Farnell, Cults, i.
This work not only criticizes and comments on the theories of Aristotle and the Peripatetics, but also deduces from them a modern philosophical system.