He could see that the summit of this dike was probably nearly flat, and he surmised that, once up there, one would become master of a pretty enough little plateau on which to sit; but his careful circumvallation could discover no possible method of ascent.

From that night I evidently rose in his good graces; and, as he was always most agreeable and interesting when familiar, it was worth my while to advance, but by cautious circumvallations, into his intimacy; for his uncertain temper made his favour precarious.