From my studies on the Law of Attraction they all seem to revolve around that same concept; giving the subject its validity. Here are some excerpts from The Science of Getting Rich by Wallce D. Wattles:

“There is a thinking stuff from which all things are made, and which, in its original state permeates, penetrates, and fills the interspaces of the universe”

“A thought in the substance produces the thing that is imagined by the thought.”

“Man can form things in his thought, and by impressing his thought upon the formless substance can cause the thing he thinks about to be created.”