Abstract

This paper attempts to establish an articulation of ethics, logic and philosophy of psychology in the Tractatus. After showing the ethical purpose of the Tractatus, his picture theory of meaning, and his philo-sophy of psychology -stressing the role of projection- Arregui sets him-self the task of analyzing the mystical. His insistence on projection allows him to underline the function of the transcendental subject and, therefore, to offer an interpretation of the texts about the mystical, dif-ferent to the usual ones