Final answer:
The quote "Zhoukoudian cave was neither hearth nor home" cannot be attributed to a specific historical figure with the given information. It is not referenced directly in the historical context provided, which includes details about ancient Chinese living conditions and rulers.
Step-by-step explanation:
The quote "Zhoukoudian cave was neither hearth nor home" is not attributed to any specific historical figure within the information provided. Zhoukoudian is a significant archaeological site in China known for the discovery of Homo erectus remains, called Peking Man, and the statement suggests a discussion about whether the site was used as a domestic space.
However, the quotes from Han Feizi and Sun Tse-Chung do reference the modest lifestyles of ancient Chinese sage-kings and the hardships of the ruling class during different dynasties, which offers insight into how people of varying social statuses lived in ancient China. In particular, the lifestyle represented by the hearth is used metaphorically in different contexts to denote frugality and simplicity.
While the given information provides historical context and aligns with traditions and living conditions from different periods of ancient Chinese history, such as the Shang and Zhou dynasties, it does not directly confirm the authorship of the specific quote about Zhoukoudian. For a conclusive response, additional research into scholarly works or historical records would be required.