Question

Rhetoric can be considered _____

I answered "a kind of grammar" and "an argument that always works"
Don't use these answers they are wrong.
Anyone know the real answer?

Answer 1

rhetoric can be consideredthe future and whether given laws would benefit or harm society.

Answer 2

Rhetoric related to ῥῆμα rhêma, "that which is spoken or said, word, saying, and ultimately derived from the verb ἐρῶ erō, "I say, I speak which is the art of using speech to induce or persuade. Aristotle expresses rhetoric as "the faculty of observing in any known case the accessible means of persuasion" and since mastery of the art was necessary for victory in a case at law or for way of proposals in the assembly or for fame as a speaker in local ceremonies, calls it "a blend of the science of logic and of the decent branch of politics.