Abstract
The phenomenological point of view of the body is usually appreciated for having introduced
the notion of the ‘lived’ body. We cannot merely analyze and explain the body as
one of the elements of the world of objects. We must also describe it, for example, as the
center of our perspective on the world, the place where our sensing is ‘localized’, the agens
which directly executes our intentions. However, in Husserl, the idea of the body as lived
primarily complements his objectivism: the body (Leib) is an objective and mental reality,
a ‘double unity’, as he writes. In contrast, Merleau-Ponty’s later considerations of the
body in Phenomenology of Perception tend to the idea of a circular relationship between
the objective and subjective dimensions of the body – between the objective and the lived.
One of the means to overcome the idea of the body as a site of the correlation between
two opposite and complementary realms is, for Merleau-Ponty, the philosophical interpretation of an early neurological notion of ‘body schema’. Body schema is neither an idea
nor a physiological-physical fact, it is rather a practical diagram of our relationships with
the world, an action-based norm in reference to which things make sense. In the recently
published preparatory notes for his 1953 courses, Merleau-Ponty dedicates much effort to
further developing the notion of body schema, and interprets fresh sources that he did not
use in Phenomenology of Perception. Notably, he studies various possibilities of how this
practical ‘diagram’ can be de-differentiated (pathology) or further refined (cognitive and
cultural superstructures, symbolic systems), which shows the fundamentally dynamic unity
of the body. This paper summarizes the basic elements of Merleau-Ponty’s 1953 renewed
philosophical interpretation of the notion of body schema, while contrasting it to the more
traditional understanding of the body in phenomenology and in recent philosophical texts
dealing with body schema.