From the beginning of his book Le discours de l’action (1977), Paul Ricoeur emphasised the fact that a ‘philosophy of action’ is not a ‘science of action’. He underlines that the practical ethical dimension is the specific kind of discourse that the question of action has had since the ancient era in philosophy. The dialectics between the practical dimen-sion both as a ‘physical’ dimension and as an ‘ethical’ dimension have not only been the basis for the rationalisation and differentiation of philosophy in Aristotle. It has been maintained until Kant, who puts the polarity between physics and ethics as the bases of the distinction between the Critique of Pure Reason and the Critique of Practical Rea-son. In fact, the Critique of Practical ...