Final answer:
The question relates to the legal and moral characteristics required for a clear intention behind an action or law, which includes a valid secular purpose and the intent to benefit a class or charity without expressing merely a wish.
Step-by-step explanation:
The characteristics of a clear intention, for a law or action to be morally and legally valid, consist of several components. These include a well-defined purpose that is secular and serves a common good, the identification of a res (thing or subject matter), and the intent to benefit a class or charity without the inclusion of phrasing that suggests a wish rather than an obligation. Actions and speeches that manifest a moral purpose align with expressing a virtuous character, as noted in Aristotle's teachings on ethics. This is a broad concept but is closely tied to the creation and analysis of laws and their underlying intentions.