One of my favorite aspects of Ziva Meditation is that it is not a dogma, it is not a doctrine. There are no rules. It is more of a hardware upgrade that allows you to optimize your brain so that you can run whatever software you already have.
That said, there is 1 handy skill that basically every hyper-successful person in the history of ever has mastered: How to make decisions based on intuition vs fear (a.k.a. following charm).
If you want to learn the fundamentals of this concept, see this video. If this helps you, feel free to share with friends.