What does personal identity mean

Personal identity is a persons beliefs, quality, personality, and looks. Basically personal identity is what makes you special or different from others.

The term personal identity means the concept that someone develop about him or herself.

Explanation:

The term personal identity refers the concept that someone develops about him or herself which may include not only aspect over which the person has not control like where he or she grew up, but also a person's choices like in what he or she believes.

In other words, the term personal identity deals with philosophical questions, being the most common of all; Who am I?