allowed; but as if thou wast now dying, despise the flesh; it is blood
and bones and a network, a contexture of nerves, veins, and arteries. See
the breath also, what kind of a thing it is; air, and not always the
same, but every moment sent out and again sucked in. The third, then, is
the ruling part, consider thus: Thou art an old man; no longer let this
be a slave, no longer be pulled by the strings like a puppet to unsocial
movements, no longer be either dissatisfied with thy present lot, or
shrink from the future.

3. All that is from the gods is full of providence. That which is from
fortune is not separated from nature or without an interweaving and
involution with the things which are ordered by providence. From thence
all things flow; and there is besides necessity, and that which is for
the advantage of the whole universe, of which thou art a part. But that
is good for every part of nature which the nature of the whole brings,
and what serves to maintain this nature. Now the universe is preserved,
as by the changes of the elements so by the changes of things compounded
of the elements. Let these principles be enough for thee; let them always
be fixed opinions. But cast away the thirst after books, that thou mayest
not die murmuring, but cheerfully, truly, and from thy heart thankful to
the gods.

4. Remember how long thou hast been putting off these things, and how
often thou hast received an opportunity from the gods, and yet dost not
use it. Thou must now at last perceive of what universe thou art now a
part, and of what administrator of the universe thy existence is an
efflux, and that a limit of time is fixed for thee, which if thou dost
not use for clearing away the clouds from thy mind, it will go and thou
wilt go, and it will never return.