Investigating occupations

One occupation i would like to pursue is psychology. Psychology is the study of the human mind. Things like what makes it tick and what causes people to do the things they do. The psychology field I would like to pursue is Behaviorism. Behaviorism is the theory of learning that all behaviors are acquired through conditioning.

Another occupation I would like to pursue is to be an art historian. Art historians gather information about art itself as well as the artists. They are researchers, they look for answers like; When was the art created, what does it represent, and what effect did it have on history.

Last but not least I'd like to maybe be a Dental Hygienist. Dental hygienists teach people how to keep their teeth "in shape". Which interests me because dental hygiene is a big part of my everyday life.