Culture
It is said that the environment in which a person is born influences their behavior, beliefs, and values. The part of the world in which you are born shapes your personality.
How much would you be different if you were born in another country, spoke another language, inherited another tradition, or had other religious beliefs?
Would you be the same type of water in another colored glass?
It is also said that different personalities lead to different cultures. In that sense, a person is genetically predisposed to live in the culture in which he is born.