Answer: The corrected desire can connect to other desires. This is the sign according to which you can check it. If several desires connect, it is a sign that they are corrected to some extent and that they have a collective Masach (screen).
Two desires that connect can already create a spiritual Partzuf, just like when two cells merge into one that is the beginning of a new body. Each of these cells is egoistic, but the connection between them is performed by the force that is above nature. Although each cell is meant to keep its boundaries according to its egoistic nature, the force, the instinct that arrives, forces them to connect.
The force of nature connects the cells, breaking their egoistic Masachim, the shells that don’t allow them to connect. But in nature everything happens automatically according to instincts, while we need to ask for that, since we are the special part in all of nature; we want to resemble the Creator. So we use His powers, but we form the creation by ourselves. It says that the Creator has prepared everything and shattered the creation, and the righteous correct and reconstruct creation.
From the 1st part of the Daily Kabbalah Lesson 10/30/13, Writings of Rabash