Nevertheless, if the 64 and 68 Chrysanthian unit scales were to be considered as logarithmic, they do, in fact, provide a satisfactory description of these three phenomena. This leads to the assumption that Chrysanthos, being a very knowledgeable man, could have been well advised with regard to Taylor series approximations of logarithms, and could have used the values obtained from 1st order approximations to «defend» the link between his fractional scale and the otherwise quite satisfactory 68 ET scale.