Those self-motivated courses, life guide books are so popular may due to the fact that more than half of people have undefined G-Center.
(In order to know if your G-Center is defined，you may visit https://humandesign.plus orhttps://www.jovianarchive.com to get your own chart.)
G-Center is located in the highlighted area on the following picture. If yours is not colored, than your G-Center is undefined.
G-Center is the radar of love and direction. For the people with undefined G- Center, you better not actively seeking for direction, otherwise it is easier for you to go to a wrong way. Your are born to learn to understand others through adapting to different environment. Just receive guides from life and follow the flow, otherwise the more you want to define yourself, the higher chance for you to get hurt.
If your G-Center is open, i.e. there are no defined gates (the numbers) in it, you are even more lacking of clear personality and more tended to rely on others. Be careful that you will be used by some organisations and lose your money and time. Experiences in life will make your path becomes clearer.
On the contrary, if your G-Center is defined, you always know your direction and can let others feel safe to follow you. Identity issue is not bothering you, you feel calm to just love yourself and others.
G- Center corresponds to livers and blood, so you should avoid anything that will harm them, otherwise your self definition will be hurt.