She offered, in non-fiction works and talks, the start of a theory of epistemology, with a unique take on concept formation; a full-fledged theory of ethics, ce

She offered, in non-fiction works and talks, the start of a theory of epistemology, with a unique take on concept formation; a full-fledged theory of ethics, centered on life as the standard of value and rational self-interest as the core of human virtues; a political theory aligned with the founding principles of the USA but grounded in her ethics; and a theory of esthetics. As for her metaphysics, it was radically limited and simple -- a bare-bones mix of Parmenides and Aristotle. Are you aware of her above-mentioned, philosophical theories?