Source?
I'll try to make this as simple as possible (There is a lot to explain.)...
Basically, each and every one of us is a ball of energy that possesses and utilizes a material body. The energy gives off an electromagnetic field resonating from the heart. The fields energy depends on frequency given off which depends on emotion. Every atom also possesses its own electromagnetic field, a field which is effected by our own field. A single person cannot instantly change material makeup of reality because reality's material makeup is dictated by people's
cumulative emotion/belief.
I'll forward you a few things to get started...
Look at the findings on the electromagnetic field (via EKG) that possesses each living being's body.:
http://www.heartmath.org/research/science-of-the-heart/soh_20.htmlResearch the "Zeeman effect,"
http://bcs.whfreeman.com/tiplermodernphysics4e/content/cat_020/zeeman.pdfwhich shows that external magnetic fields change the magnetic fields of atoms.
the "Stark effect,"
http://www.physics.csbsju.edu/QM/H.10.htmlwhich then shows that external electric fields change the electric fields of atoms.
Our electromagnetic fields constantly influence the energetic makeup all things. Our electromagnetic fields are a frequency we possess, which is dictated by emotion, which we control. We dictate the frequency our electromagnetic fields exert, therefore the energetic makeup of all things.
There is far too much to explain here and now, but in a nutshell.:
The energy (electromagnetism) of an atom is dictated by the energy fields of living beings, which
feed it.
All of reality is manifested as a streaming net of energy, and the cumulative pool of energy is increasing in magnitude over time both as the number of living beings in existence increases and the energy they exert builds on the amount of energy within the pool. As this happens progressively over time, more energy becomes available to exert, and therefore the tendency of all things that exist to effect one another increases. All things that exist are unknowingly empowering all that exists through time.
[Note: Incase you're wondering, what we refer to as "positive energy," or "good" feelings, such as love, gratitude, peace, creative wonder, etc... raise our energy fields to the highest frequency and empower all that exists to the greatest degree.]