From the Imagine That! blog at Psychology Today:

“Neophyte means beginner. Neophyte is the opposite of expert. The serial neophyte is one who relishes the prospect of feeling a kid again, embracing the uncertainty of ignorance and discovering new things constantly. The serial neophyte, first cousin to the polymath, purposefully moves from one discipline and one venture to another, transferring thinking skills and problem-solving strategies as he or she goes.”