When you want something so bad, whether it’s your own business, love, a better marriage, whatever it is, and you get so obsessed with wanting it that you won’t allow yourself to be happy unless you obtain it, you go through life in a desparate lower frequency state. This desperation throws you into a Pseudo Self. You start living outside in instead of inside out. Your gifts become dimmed which means you become less potent. You pack less punch in this world. You also become angry and resentful. So your state changes and your energy beomes low. You then start go through life crossing fingers and hoping. The longer this happens, the less you believe. And if you don’t believe, you won’t put any action behind building anything. Now you watch others build their dreams and become a spectator. Sound familiar? Basically, you give up. Then you hear about a fast easy concept that can save you. There’s a chance you can still get what you want! A vine to pull you out of your quicksand. Of course you’re going to jump on that train.
Set your manifesting goal. Get crystal clear on exactly what you would like to create, do, be, have, or experience. Then work those imagination muscles. What would it look like if you already had that, if you were already living it? What would surround you? Who would be with you? What would you wear? What would your bank account reflect? How would you spend your time?
For example, say your dream is to adopt a child. You really want to adopt this child because it will bring you feelings of heroism, unconditional love, and joy. In order to become a vibrational match to having that child, all you have to is start practicing those emotions now! Find the places in your life where you already feel like the hero, you already practice unconditional love and you already find joy.
There was an inherent truth on this knowledge, unfortunately not everyone who claims to know or understand this truth really does. An based on your original post you investigated in the wrong places. These sources you mentioned were just means to get this current going but they are not definitely the absolute source of truth. Investigate a bit further and try to understand when you find it with an open mind.