Discourses: Book 4 1 : 12
What, then, is it which makes a man free from hindrance and his own master? For wealth does not do it, nor a consulship, nor a province, nor a kingdom, but something else has to be found. What, therefore, is it which makes a man free from hindrance and restraint in writing?—The knowledge of how to write.—And what in playing on the harp?—The knowledge of how to play on the harp.—So also in living, it is the knowledge of how to live. Now you have already heard this, as a general principle, but consider it also in its particular applications. Is it possible for the man who is aiming at some one of these things which are under the control of others to be free from hindrance?—No.—Is it possible for him to be free from restraint?—No.—Therefore, it is not possible for him to be free, either. Consider then: Have we nothing which is under our own exclusive control, or is everything in that state; or are some things under our control and others under the control of others?—How do you mean?—When you want your body to be whole, is the matter under your control, or not?—It is not.—And when you want it to be well?—Nor that, either.—And to live or to die?—Nor that, either.—Therefore, your body is not your own possession, it is subject to everyone who is stronger than you are.—Granted.—And your farm, is it under your control to have it when you want, and as long as you want; and in the condition that you want?—No.—And your paltry slaves?—No.—And your clothes?—No.—And your paltry house?—No.—And your horses?—None of these things.—And if you wish by all means your children to live, or your wife, or your brother, or your friends, is the matter under your control?—No, nor that, either.