It has been known for millennia, "As Above, So Below", "On Earth as it is in Heaven." "As a person is in their heart so are they." and so on.
Of course, having nothing to do with religion at all. However, now science has realized what is meant by this in the Subconscious mind,
where at least 90% of our deepest patterns reside. As we are deep in our Subconscious Mind so is our lives. Growth, Change and Evolution is an inside job.
Let's Grow, Expand and Evolve,
PS - Have you checked out my Youtube Channel? It's Growing! :)