Often, anxiety takes root because a person’s external character is incompatible with his or her inner self.
The anxiety may dwell upon other issues and obsessions—but none of these are the true underlying cause.
Most souls can tolerate a few inconsistencies. But others are sensitive to every nuance.
As soon as some aspect of their lifestyle is not attuned to the purity of the essential self, the entire person is thrown off balance.
That is why, for a Jew, being more careful about the mitzvot will often diminish anxiety.

Inner Struggle Each person lives in his inner world composed of his education, character, inclinations and opinions.
Then there is a special desire that awakens and he yearns for the root of his soul.
To alleviate this struggle between the material world and spiritual world, a new system of education is needed to teach us how to rise above our differences in order to connect our thoughts, desires, and intentions to attain the highest value of connection in groups of 10. Then we create a vessel to reveal the Light
This Light will spread beyond as 10 become 1, then 100 becomes 1 soul, etc. This is how the patriarchs opened the door to a higher world. The material world calms down.