Opening the door

What you do is find a quiet place to sit, Close your eyes and see yourself standing in your mind, Picture it as a big open room with doors in it, You can make the room look like anything you want, Just make sure that there are 4 doors along the walls. One door represents the past, one represents the present, one represents the future, and the one by itself away from the others represents the door to the unknown. Now what you do is walk to the door to the unknown and just crack it open a little and let go of your fear and open up to it making the unknown known a little at a time. If you do this, you may have to repeat it a few times depending on your level of fear of the unknown, but when you succeed you will be open to that which you know but have forgotten. Do not fear, there is nothing to be afraid of but yourself.