As stated in the scenario, George donates to charity but still provides a comfortable life for his family. He has found a balance between the competing virtues of giving to the less fortunate while also ensuring that he provides for his family. This is an illustration of:

principle of the golden mean

Explanation:

The doctrine of the Golden Mean represents a  scale to determines what is virtuous. The principle of golden mean was first found in the writings of Aristotle who believed that good life was based on cultivating ability to reason.  Aristotle concluded that being morally good required striking a two-vice balance.

It is based on the notion of moderation that is the search for a balance between two extremes. As per the question, George donates to charity but still provides a comfortable life for his family and his action reflects to satisfy the principle of golden means.

answer; i believe the correct answer is (crops);

panem is a communist totalitarian dictatorship where all the resources and how they are allocated belongs to the capitol. the districts exist only to provide goods and services for the capital and most of the citizens live in poverty. it is a police state where the "peacekeepers" use force and threats to keep the people under control. dissent is outlawed and those who disobey the law are executed, flogged, or turned into avoxes. the games are another means in which the ruling elite in the capitol exert their power over the districts. when reading the books i drew parallels between panem and the soviet union and north korea. in no way is panem capitalist. the people in the capitol are wealthy but the majority of them are involved in the government somehow. it was the same way in the former soviet union where bigwigs in the communist party and high ranking government officials were given access to goods, services, medical treatments not available to the general public. if you think panem has a capitalist economy you need to brush up on your economics.