Having healthy self-esteem means you have a strong sense of self-worth. You understand and accept your weaknesses, and you appreciate and celebrate your strengths. When you have healthy self-esteem, you recognize the inborn value of all people, including yourself.


References
https://www.readpbn.com/pdf/The-Self-Esteem-Workbook-for-Teens-Sample-Pages.pdf
https://kidshealth.org/en/teens/self-esteem.html
https://www.dosomething.org/us/facts/11-facts-about-teens-and-self-esteem
https://parents.au.reachout.com/common-concerns/everyday-issues/self-esteem-and-teenagers