I am in intensive correspondence with a friend. A second letter was received today (5 pages). He insists that I cannot justify my vocation with theological-theoretical arguments (11/13/2007), since otherwise I will inevitably reach a dead end. I should limit myself in my reports to my personal area.     After a short sleep, before midnight, I am completely awake. I have to think about my friend’s letter and I agree with him. It is true that my path cannot be justified in theory. It’s a matter of faith. An impression comes to mind that I had recently while walking…