>>34364
>inducing sleep paralysis
Fine, although >>34366 is fucking retarded. You won't get it because you eat honey buns or brush your teeth with toothpaste.
Sleep paralysis can be induced by consistently getting about 2 hours a sleep a night for several weeks. Increase your stress load somehow (that's up to you) and always sleep on your back. It will inevitably happen under these circumstances.
Beyond that, you just have to be prone to it. If you are lucid dreaming you may be past the point where it can happen to you, since you are exerting large amounts of control over your dreams. I don't because I've had visions in them, so I just let my dreams take me wherever.
It isn't even the conscious brain that gets scared, its your subconscious that is terrified by the notion of an outside threat attacking you in your sleep. You yourself only get scared because your heart rate spikes. Most of the time I leap up, grab my rifle, load a magazine, and chamber a round. The process is a mechanical and soothing ritual that calms me down, and makes my subconscious think its getting ready to fight the scary shadow monsters. I've tried before, they disappear the second your joints unlock, so you can't communicate with them either. Not that it matters really, they only exist to wake you faster in case of a predator.