Perhaps it is fair to say that if there is one message Ayn Rand the theorist would have wanted to leave us it is, philosophy matters! The recent death of Ayn Rand provides the occasion for us to recall the importance of this message. In the heat of contemporary social and political debates we often forget to consider basic principles. The writings of Ayn Rand will always be with us as a reminder that pragmatism and expediency are ultimately self-defeating. And it is in this spirit of a concern for basic questions that we wish to briefly outline some of Rand's basic theses here.

We see three central themes in the philosophy of Ayn Rand: 1) The major metaphysical and epistemological tenets of Aristotelian realism are true—viz., reality exists and is what it is independent of our awareness of it, and yet it can be known by the...