In the morning when thou risest unwillingly, let this thought be present - I am rising to the work of a human being. Why then am I dissatisfied if I am going to do the things for which I exist and for which I was brought into the world?
Marcus AureliusBecause a thing is difficult for you, do not therefore suppose it to be beyond mortal power. On the contrary, if anything is possible and proper for man to do, assume that it must fall within your own capacity.
Marcus AureliusLive out your life in truth and justice, tolerant of those who are neither true nor just.
Marcus AureliusAll things are linked with one another, and this oneness is sacred; there is nothing that is not interconnected with everything else. For things are interdependent, and they combine to form this universal order. There is only one universe made up of all things, and one creator who pervades them; there is one substance and one law, namely, common reason in all thinking creatures, and all truth is one-if, as we believe, there is only one path of perfection for all beings who share the same mind.
Marcus Aurelius