I would disagree on the concept of the nature of all phenomenons being illusions.
I'm not sure how that'd work out. Remember that you're only an evolved animal.
There is more to the universe than you can sense, as well as more to it than you can comprehend.
There is a direct path to truth if you are willing to look. It's the simplest thing in the world. You don't need a teacher or a path. You are all you need.