Quite often the best approach to philosophy and to understanding stuffs in general where the facts of what the person means are foggy: more material, more consideration, more clues, and if there is pedantic nitpicking, don't let it consume the entire exercise:
Discussion
I read Human action 4 times. in my native language.
I still don't really understand.
I always get different understanding, contextual knowlwdge and vibes.