
Collected here are the written traces of courses on the concept of nature given by Maurice Merleau-Ponty at the Collège de France in the 1950s-notes that provide a window on the thinking of one of the most influential philosophers of the twentieth century. In two courses distilled by a student and in a third composed of Merleau-Ponty's own notes, the ideas that animated the philosopher's lectures and that informed his later publications emerge in an early, fluid form in the process of being elaborated, negotiated, critiqued, and reconsidered. Merleau-Ponty's project in these courses is an interrogation of nature, a task at the center of his investigation of perception, truth, and subjectivity. The first course, a survey of the historical elements in our concept of nature, examines first the Cartesian concept of nature and then historical and contemporary responses to Descartes, all with an eye toward developing a vision of nature more consistent with the findings of contemporary science. In the second course, Merleau-Ponty takes up the problem of the relation of nature to ontology in general. Here, the key question is how the animal finds itself in its world. Because the human body is ultimately "an animal of movements and perceptions," humanity is intertwined with animality. In the third course, "Nature and Logos: The Human Body," Merleau-Ponty assesses his previous findings and examines the emergence of the human body at the intersection of nature and Logos. This course, contemporaneous with the working notes for The Visible and the Invisible, allows us to observe the evolution of that work as well as to revisit the research he had begun in Primacy of Perception. In these traces: a new reading of Descartes; a measured appreciation of Schelling; an assessment of recent developments in the sciences (both physical and biological) that leads to the notion of the body as a "system of equivalencies"; and an examination of the phenomenon of life. We have a wealth of material that allows us to reconsider Merleau-Ponty's thinking and to engage his philosophical project anew.
Author

French phenomenological philosopher, strongly influenced by Edmund Husserl and Martin Heidegger in addition to being closely associated with Jean-Paul Sartre and Simone de Beauvoir. At the core of Merleau-Ponty's philosophy is a sustained argument for the foundational role that perception plays in understanding the world as well as engaging with the world. Like the other major phenomenologists Merleau-Ponty expressed his philosophical insights in writings on art, literature, and politics; however Merleau-Ponty was the only major phenomenologist of the first half of the Twentieth Century to engage extensively with the sciences, and especially with descriptive psychology. Because of this engagement, his writings have become influential with the recent project of naturalizing phenomenology in which phenomenologists utilize the results of psychology and cognitive science. Merleau-Ponty was born in Rochefort-sur-Mer, Charente-Maritime. His father was killed in World War 1 when Merleau-Ponty was 3. After secondary schooling at the lycée Louis-le-Grand in Paris, Maurice Merleau-Ponty became a student at the École Normale Supérieure, where he studied alongside Sartre, Simone de Beauvoir, and Simone Weil. He passed the agrégation in philosophy in 1930. Merleau-Ponty first taught at Chartres, then became a tutor at the École Normale Supérieure, where he was awarded his doctorate on the basis of two important books: La structure du comportement (1942) and Phénoménologie de la Perception (1945). After teaching at the University of Lyon from 1945 to 1948, Merleau-Ponty lectured on child psychology and education at the Sorbonne from 1949 to 1952. He was awarded the Chair of Philosophy at the Collège de France from 1952 until his death in 1961, making him the youngest person to have been elected to a Chair. Besides his teaching, Merleau-Ponty was also political editor for Les Temps Modernes from the founding of the journal in October 1945 until December 1952. Aged 53, he died suddenly of a stroke in 1961, apparently while preparing for a class on Descartes. He was buried in Le Père Lachaise Cemetery in Paris.