things contrary to Nature which do depend upon ourselves.
β. And let desire, for the present, be utterly effaced; for if you are desiring something of the kind that does not depend upon ourselves, it must needs be that you miscarry,—and of the things that do depend upon ourselves, of such as you may fairly desire, none are yet open to you. Use therefore only [tentative] advances and withdrawals, and that but lightly, and with exception, and indifferently.
III.In the case of everything that allures the mind, or offers an advantage, or is beloved by you, remember, from the least thing upward, to think of it in its true nature. For instance, if you like an earthen jar, think I like an earthen jar, for so your mind will not be confounded if it should break. And if you love your child or your wife, think I love a mortal, and so you will not be confounded when they die.
IV.When you are about to take in hand some action, bethink yourself what it really is
