Step-by-step explanation:
ADV: A clear sense of "who you are" makes it easier to connect with other similar people and groups. People with a strong identity often stand out more and are more memorable. I'd guess that the people who are most successful in life - especially people who become famous - all have pretty strong identities.
DIS: But strong identities can also be dangerous. The drive to protect your identity can be overpowering. Sometimes we can get so caught up in this that we neglect other important things: like being open-minded, truth-seeking, and kind to others