Meditations by Marcus Aurelius Book 4 Page 8

and that which is moist from some other element is imparted; as my breath and life hath its proper fountain; and that likewise which is dry and fiery in me: (for there is nothing which doth not proceed from something; as also there is nothing that can be reduced unto mere nothing:) so also is there some common beginning from whence my understanding hath proceeded.

V. As generation is, so also death, a secret of nature’s wisdom: a mixture of elements, resolved into the same elements again, a thing surely which no man ought to be ashamed of: in a series of other fatal events and consequences, which a rational creature is subject unto, not improper or incongruous, nor contrary to the natural and proper constitution of man himself.

VI. Such and such things, from such and such