Nothing can happen to you that isn't part of being human. Just like nothing happens to an ox, a vine, or a stone that isn't natural to what they are. Everything gets what fits its nature. So if nothing can happen that isn't normal and natural, why are you upset? The common nature of all things wouldn't burden anything with more than it can bear.
Nothing can happen unto thee, which is not incidental unto thee, as thou art a man. As nothing can happen either to an ox, a vine, or to a stone, which is not incidental unto them; unto every one in his own kind. If therefore nothing can happen unto anything, which is not both usual and natural; why art thou displeased? Sure the common nature of all would not bring anything upon any, that were intolerable.