While the first essay, which focuses on the concept of perfection, is somewhat lacking. It seems overly preoccupied with engaging in the technical debates of the time and doesn't sufficiently present her own original ideas. However, the last two essays are truly outstanding. In them, Murdoch delves into the relationships between beauty/art and love/virtue, as well as their connections to the good, transcendental idealism(s), and the nature of reality. She advances a highly humane philosophy that calls for a return to the centrality of love and a sense of humility in the face of the Good. Her work is darker, more heartfelt, and more "mystical" compared to most Anglophone philosophy. After all, she constantly cites Simone Weil, so one wouldn't expect logical positivism. It represents a return to the idea that philosophy is not just a game for academics but something that has practical application to the most crucial questions of life as we live it.
Of course, these were lectures, and there are certain very intriguing ideas that aren't as fully developed as one might hope. For example, her aesthetics - what exactly is the art of fantasy as opposed to the true art that reveals reality in all its hidden ordinary everydayness? This is likely because these are the really interesting concepts that merit much more in-depth investigation. Nevertheless, I would still very much like to hear her further thoughts on these matters.
So, is it thought-provoking? Certainly. But even more so, it is tantalizing. There is so much that is hinted at or shown, but as is often the case with such profound topics, perhaps even more exploration might not be enough.