Rav Nahman was very much against learning philosophy and that approach is very much like that of some mediaeval authorities (e.g. Ramban/Nachmanidess).  But this is clearly an argument among the Rishonim. So I have at least some opinion to depend on.

Thus I would like to bring Kant in support of faith. I mean that questions on faith often come up and the answers are not satisfying. To this I answer the when one ventures into the realm of dinge an sich, contradictions arise automatically. what are things in themselves? They are both things stripped of all characteristics supplied by human minds, and starting axioms of reason. and furthermore Kant adds that this applies not just to abstract reason but also to individuals and societies

I see great importance of this approach of Kant and in particular in the Kant Fries school of thought. but i do not share the distain for Hegel that seems to permeate all neo Kantian schools.

Hegel thought that by the dialectic, it is possible to get beyond the limitations of pure reason and empirical reasoning. He did not deny the problem of the ''thing in itself,'' but rather thought that this process, it is possible to get beyond it