Book 2
4.8
However, we will set to rights each of these errors separately, as we meet with them, as well as the other blunders into which he has fallen in his description of Europe, and the journey round Africa. For the present we think that we have sufficiently dwelt on those of our predecessors whom we have thought proper to introduce as testimonies in our behalf, that both in the matter of correction and addition we had ample cause to undertake the present work.
CHAPTER V.
5.1
AFTER these criticisms on the writers who have preceded us, we must now confine our attention to the fulfilment of our promise. We start with a maxim we laid down at the commencement, that whoever undertakes to write a Chorography, should receive as axioms certain physical and mathematical propositions, and frame the rest of his work in accordance with, and in full reliance on, these principles. We have already stated [our opinion], that neither builder nor architect could build house or city properly and as it ought to be, unless acquainted with the climax of the place, its position in respect to celestial appearances, its shape, magnitude, degree of heat and cold, and similar facts; much less should he [be without such information] who undertakes to describe the situation of the various regions of the inhabited earth.
