Glad for the opportunity to be a member

Greetings!
I have become a member, after lurking for a while, to investigate philosophical and esoteric questions.
What are the most important threads for this sort of thing?

Hello and welcome Grand Inquisitor (please don't burn my ass).

I think you are looking for the Philosophy and Metaphysics subforum and the other "mysterious subjects" subforums.

Are you sure you lurked long enough if you still don't know how the site is organized ? ;p