What is a legally recognized member of a society?

A legally recognized member of a society is a person who has his identification card that proves that he or she is registrated in the system of a society and has rights to operate and act in this context.

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so they can differentiate themselves from others as they saw themselves as the superior race. the star was basically a symbol that meant you are a less of a person than i am because of my race. the star was also degrading for those who had to wear it because they were aware of this and the nazis used the notion to make them feel less like a person.