Kitap 1
1253b
Let us begin by discussing the relation of master and slave, in order to observe the facts that have a bearing on practical utility, and also in the hope that we may be able to obtain something better than the notions at present entertained, with a view to a theoretic knowledge of the subject. For some thinkers hold the function of the master to be a definite science, and moreover think that household management, mastership, statesmanship and monarchy are the same thing,as we said at the beginning of the treatise; others however maintain that for one man to be another man’s master is contrary to nature, because it is only convention that makes the one a slave and the other a freeman and there is no difference between them by nature, and that therefore it is unjust, for it is based on force.
