I think of reasoning (or deliberation), arts of the self, and micropolitics as inter-involved modalities of private and public life that are not entirely reducible to one another. You reason, alone or with others, when you ask how to realize a set of goals or to modify them in new circumstances. You practice arts of the self after, say, you have acknowledged that some element in your faith promotes unnecessary suffering for others and/or is inconsonant with other prized elements. That element clings to you or you to it even though another part of you would like it go. An Augustinian might call this a will divided against itself.