The different natural and formal languages including the various models of logic and mathematics constitute a specific context of reality, they have an dynamic existence on its own and the are used as means of consciousness, thinking, wishing, acting, sciences, arts, and communication.

Contrary to the traditional approaches of philosophy of language it is presupposed that languages are not more than an aid, which presuppose human mind or consciousness ontologically.

Research project on particular topics on these issues are about to become carried out.