1) you have to realize that nothing cannot create something, because even if it could, something would still be having to turn that nothing into something else. YOU HAVE TO DEEPLY UNDERSTAND THIS.I know its tough but could you break down what you mean by this in detail? This sphere you speak of?
2) Something is always here, as a result. And time does not exist because there is no beginning. YOU MUST FULLY UNDERSTAND ALL OF THE RAMIFICATIONS OF THIS.
3) get in a rocking chair and ponder the first two things in great detail. Then get yourself in a trance and go "up" as far as you possibly can. it will take months before you can exit what we call the universe though. Once you break through, you'll realize our universe is just as small as a pin. There's a multiverse out there.
4) Escape that multiverse and you'll see that there are other multiverses with different physical laws, etc. Keep escaping that until you can visualize everything. I visualize it as a sphere. It is a glowing orb that is always seen when I close my eyes and look to the top right.
5) come back down and visualize that sphere. Mover it around your body and visualize it putting it's energy inside of you. You can then start to feel the energy move throughout your body. If it goes to the top left, then you're in trouble, as that is were negative energy comes from (at least for me).
6) once that energy is inside of you, you can overcome any problem you face.
Now, points 1 and 2 are the most important and would require a book to fully understand (that's what I've been trying to write and what causes "demons" to come to me). BUT, if you can fully understand 1 and 2, I'm certain you can summon absolute infinity.