The Law of Attraction
Like Attracts Like
The application of natural laws (gravity, thermodynamics, motion, etc.) to create something of practical use and value.
As Above, so Below
The lower dimensions are imperfect reflections of the higher levels, yet the basic principles of creation remain the same. Therefore, from the mechanism of the lower levels, we can infer, if not completely validate, the mechanisms at the higher levels. For the reflection to exist, the source must exist first. Therefore, Creation and Manifestation always occur first in the formless planes to the followed by manifestation in the physical plane.
When you know how things work, you can make things work for you.