This then remains: Remember to retire into this little territory of thy own, and above all do not distract or strain thyself, but be free, and look at things as a man, as a human being, as a citizen, as a mortal. But among the things readiest to thy hand to which thou shalt turn, let there be these, which are two. One is that things do not touch the soul, for they are external and remain immovable; but our perturbations come only from the opinion which is within. The other is that all these things which thou seest, change immediately and will no longer be; and constantly bear in mind how many of these changes thou hast already witnessed. The universe is transformation: life is opinion. 4. If our intellectual part is common, the reason also, in respect of which we are rational beings, is common: if this is so, common also is the reason which commands us what to do, and what not to do; if this is so, there is a common law also; if this is so, we are fellow-citizens; if this is so, we are members of some political community; if this is so, the world is in a manner a state. For of what other common political community will any one say that the whole human race are members? And from thence, from this common political community comes also our very intellectual faculty and reasoning faculty and our capacity for law; or whence do they come? For as my earthly part is a portion given to me from certain earth, and that which is watery from another element, and that which is hot and fiery from some peculiar source (for nothing comes out of that which is nothing, as nothing also returns to non-existence), so also the intellectual part comes from some source. 5. Death is such as generation is, a mystery of nature; composition out of the same elements, and a decomposition into the same; and altogether not a thing of which any man should be ashamed, for it is not contrary to [the nature of] a reasonable animal, and not contrary to the reason of our constitution. 6. It is natural that these things should be done by such persons, it is a matter of necessity; and if a man will not have it so, he will not allow the fig-tree to have juice. But by all means bear this in mind, that within a very short time both thou and he will be dead; and soon not even your names will be left behind. 7. Take away thy opinion, and then there is taken away the complaint, “I have been harmed.” Take away the complaint, “I have been harmed,” and the harm is taken away. 8. That which does not make a man worse than he was, also does not make his life worse, nor does it harm him either from without or from within. 9. The nature of that which is [universally] useful has been compelled to do this.