Good

From Memory Alpha, the free Star Trek reference.

Surak's deep conviction that peace and healing were preferable to war made him a paragon of Good.

Good is an abstract concept that incorporates a set of religious, or moral ethics antithetical to Evil. Good is usually constructive, beneficial, and orderly. Good can be used to describe actions or individuals (even non-corporeal entities), as well as ideas.

The Excalbians were interested in learning about the difference between Good and Evil when they pitted Kirk, Spock, Surak and Abraham Lincoln against Genghis Khan, Colonel Phillip Green, Kahless and Zora. (TOS: "The Savage Curtain")