When at a small cost you are supplied with everything for the body, do not be proud of this; nor, if you drink water, say on every occasion, I drink water. But consider first how much more frugal the poor are than we, and how much more enduring of labor. And if you ever wish to exercise yourself in labor and endurance, do it for yourself, and not for others: do not embrace statues. But if you are ever very thirsty, take a draught of cold water, and spit it out, and tell no man.
Essentially, don't fall into the trap of using your philosohpy as a status symbol. Don't brag about how humble you are.