After another two years of work, I have upgraded the chart I first started to work on as of 2016. Enlarge the chart is you want to see details. As a reminder, this chart continues to evolve!! Though I feel I am much closer to the final version than ever before, more changes may still come in the future. And as always if you feel something in this chart is in error, I welcome your feedback.
This video demonstrates why it is important to be wary of developing siddhi (or psychic) powers. Then it shows the temptations faced by Hercules, Jesus, and Buddha that include using psychic powers and how they passed these tests. Finally, the video gives an overview of the disciplines required before one takes the second initiation.