28. But we measure nothing at all but that which is fitting and virtuous, and that by the rule of things future rather than of things present; and we state nothing to be useful but what will help us to the blessing of eternal life; certainly not that which will help us enjoy merely the present time. Nor do we recognize any advantages in opportunities and in the wealth of earthly goods, but consider them as disadvantages if not put aside, and to be looked on as a burden, when we have them, rather than as a loss when expended.