What is the basis of a healthy life?

In the dictionary of psychology, security is a sense of calm after getting rid of fear and anxiety, and it is a sense of self-confidence and satisfaction after a person's needs at different levels are met.

Psychologists believe that a sense of security is the basis of mental health. With a sense of security, you can have self-confidence and self-esteem, build a trusting interpersonal relationship with others, actively explore your own potential, and better realize your own value.