What is the fine-grained topic of the following text: Taking as his keys Levinas's definition of philosophy as 'the wisdom of love in the service of love' and his use of the ancient tale of the ring of Gyges, Beals helps us see that this philosophy of radical responsibility is more demanding than we would like to admit but not so excessive that we can dismiss it as hyperbole. Only return the topic.
Levinas's philosophy of radical responsibility