My personal advice is to go to school first and get a liberal arts education, and then if you want to pursue acting, go to graduate school.
I started my career as a liberal arts major from Berkeley, wrote about enterprise IT for a few years, then followed my passion for the digital narrative into graduate school as well (also at Berkeley, the Oxford of the West or, perhaps, the Harvard - sorry Stanford!). My first project out of grad school was 'Wired' magazine.
If you want to be an anthropologist, you need to study physical anthropology specialized in bones. If you want to be a forensic chemist, get a degree in chemistry. Do you want to do DNA work? Get a degree in microbiology. And do well. Study hard and go to graduate school.
I studied Japanese language and culture in college and graduate school, and afterward went to work in Tokyo, where I met a young man whose father was a famous businessman and whose mother was a geisha. He and I never discussed his parentage, which was an open secret, but it fascinated me.
I went through withdrawal when I got out of graduate school. It's what you learn, what you think. That's all that counts.