For the climate, cf. Sozomen, H. E. vi. 34: “I suppose that Galatia, Cappadocia, and the neighbouring provinces contained many other ecclesiastical philosophers at that time (i.e. reign of Valens). These monks, for the most part, dwelt in communities in cities and villages, for they did not habituate themselves to the tradition of their predecessors. The severity of the winter, which is always a natural feature of that country, would probably make hermit life impracticable.”