Ignorance is the greatest lack of freedom!
All your actions are derived from your cognition, and all the actions made by this behavior to the outside world will affect the direction of your destiny.
To change your destiny, you can only start by changing the underlying core and cognition.
The human body cannot be reborn, but human cognition can be changed, and people can be reborn through the renewal of cognition.
The biggest obstacle for people to improve their cognition is not others, but themselves.