More recent work is changing the dominant perception of Seneca as a mere conduit for pre-existing ideas showing originality in Seneca's contribution to the history of ideas. Examination of Seneca's life and thought in relation to contemporary education and to the psychology of emotions is revealing the relevance of his thought. For example, Martha Nussbaum in her discussion of desire and emotion includes Seneca among the Stoics who offered important insights and perspectives on emotions and their role in our lives. Specifically devoting a chapter to his treatment of anger and its management, she shows Seneca's appreciation of the damaging role of uncontrolled anger, and its pathological connections. Nussbaum later extended her examination to Seneca's contribution to political philosophy showing considerable subtlety and richness in his thoughts about politics, education, and notions of global citizenship—and finding a basis for reform-minded education in Seneca's ideas she used to propose a mode of modern education that avoids both narrow traditionalism and total rejection of tradition. Elsewhere Seneca has been noted as the first great Western thinker on the complex nature and role of gratitude in human relationships.