Final answer:
In the 'Red Rising' series by Pierce Brown, the Golds primarily study war and politics to uphold their position as the ruling class.
Step-by-step explanation:
The student's question refers to what the Golds study according to Fitchner, a fictional character from the 'Red Rising series by Pierce Brown. However, the provided reference materials mostly discuss Greek history and philosophy, which do not directly answer the student's question about the Golds from 'Red Rising'. In the context of the 'Red Rising' universe, Golds are the highest caste in a society stratified by color, and they are educated primarily in war and politics to maintain their rule over other colors. This would be the most appropriate answer as it aligns with the themes of the book regarding the role of Gold in society. While Greek history and the evolution of natural philosophy are fascinating subjects, they are only tangentially related to the concept of gold within the fictional universe of 'Red Rising'. This universe's societal structure and the Gold's education embrace power and governance reminiscent of historical elites but are specific to the series' narrative.