Before it’s a mindset, it’s a skill
With that said, please understand, that no one can give you skills. Therefore no one can change your mindset. Your beliefs. Your stored memories. Your misery. Only you can. All those people that do voodoo, thought shifting, energy whatnot, chakra healing, and other instant b.s. are liars, cheaters, fakes, frauds, and impostors.
The decline of humanity, I think, began or was accelerated when people thought that because they understand it, therefore they can do it, and do it at will, do it well, keep it up, etc.
Everything requires skills, and skills need to be built. With practice, over a long time. Just look at crash diets: you lost the weight but you built no skills to eat correctly, to redirect your urges, so you will pack back the pounds and more… No skills, no slim body… very simple.