Before revision: The theory of Oikeiôsis can be traced back to the work of the first Stoic philosopher, Zeno of Citium.Ramelli, Ilaria, Hierocles the Stoic: Elements of Ethics, Fragments and Excerpts, 2009, pg xxxv The Stoic Philosopher Hierocles saw it as the basis for all animal impulses as well as human ethical action.
After revision: The theory of oikeiôsis can be traced back to the work of the first Stoic philosopher, Zeno of Citium.Ramelli, Ilaria, Hierocles the Stoic: Elements of Ethics, Fragments and Excerpts, 2009, pg xxxv The Stoic philosopher Hierocles saw it as the basis for all animal impulses as well as human ethical action.