This document discusses multiple identities and shared identities. For multiple identities, people can have different cultural backgrounds, languages, accents, skin colors, body gestures, and personalities. Shared identities include local identities based on culture, religion, ethnicity or country. People also share a national identity defined by age, skin color and country, which allows them to vote. Additionally, there are global identities like the EU or UN that aim to support suffering people worldwide. The document then gives an example of one person's multiple identities, which incorporate their various family backgrounds and characteristics.