Great info David. It indeed relates, as you said, on taming the darker parts of ourselves. Integration is essential. On a Jungian aproach, I also give some insights here: https://medium.com/know-thyself-heal-thyself/know-yourself-the-persona-the-shadow-and-the-anima-animus-inside-you-a9d8b6c788e2
THanks a lot Jim, really appreciate it. And indeed, we are all in constant learning :)