Culture is an evolution. Culture is a process. Culture is a dance into which new dancers join, and leave, each popularizing specific steps that mark a measure of the music that is human history. Some people will develop very strong tastes either because of familiarity with something one had as a child, or because of the symbolism of the thing and its historical origins, or because it reflects a certain set of values one espouses. Some people will refuse to wear clothing produced a certain way or with certain materials because, in a formative moment of their lives, some piece of information relevant to their values made a strong impression on them. As a result, there are people who will not wear leather, fur, or clothing produced in sweatshops. Similarly, people make choices about other pieces of culture based on values like these. Some people avoid certain kinds of movies by certain authorial voices. Others avoid food with animal products or made with certain modern ingredients.
You are a product of your environment. You have certain qualities that became a part of you because you let them in at the right time. We can deconstruct your tastes and determine your age based on what you like and how you like it. Don't believe us? Answer some questions about snacks and we will tell you your age!