Discourses: Book 3 5 : 1

I am ill here, says one of the students, and want to go back home.—What, were you free from illness at home? Do you not raise the question whether you are doing here any of the things that have a bearing upon your moral purpose, so that it shall be improved? For if you are not accomplishing anything, it was no use for you to have come in the first place. Go back and tend to your affairs at home. For if your governing principle cannot be brought into conformity with nature, no doubt your paltry piece of land can be made to conform with it. You will increase the amount of your small change; you will care for your father in his old age, you will walk up and down in the market, you will hold office; a poor wretch yourself, you will do wretchedly whatever comes next. But if you understand yourself, namely, that you are putting away certain bad judgements and taking on others in their place, and that you have transferred your status from what lies outside the province of the moral purpose to what lies inside the same, and that if ever you say "Alas!" you are speaking, not for your father's sake, or your brother's sake, but "for my own sake," then why take account of illness any longer? Do you not know that disease and death needs must overtake us, no matter what we are doing? They overtake the farmer at his work in the fields, the sailor on the sea. What do you wish to be doing when it overtakes you? For no matter what you do you will have to be overtaken by death. If you have anything better to be doing when you are so overtaken, get to work on that.