strength of the faculty of memory is impaired by cherishing the remembrance of injury received from men; while by remembering those done us by devils it remains uninjured? And when I hesitated, scarcely knowing what answer to make, and begged him to account for it: ‘Because,’ said he, ‘the former is an affection contrary to nature, and the latter is conformable to the nature of the mind.’ Going on one occasion to the holy father Macarius about mid-day, and being overcome with the heat and thirst,