Final answer:
In criminal law, completely renouncing the intent to commit a crime may be referred to as 'abandonment' or 'withdrawal,' which are defenses asserting that an individual ceased participation before the crime occurred. However, the provided texts do not give a specific term for this but discuss related legal concepts and defenses.
Step-by-step explanation:
The superlative defense that a person completely renounces the intent to commit a crime is not precisely named in the provided texts, but within the context of criminal law, this could refer to the claim of 'abandonment' or 'withdrawal.' Abandonment is a defense to criminal charges on the basis that the individual withdrew from the crime before it occurred. Additionally, a related legal concept is 'renunciation,' where a person unequivocally detaches from the intent to commit a criminal act.
In a broader sense, when someone is arguing that a law that they have broken should not have existed, this is often categorized as a justification defense, which can include necessity or duress; however, these do not necessarily equate to renouncing intent. The excerpts provided touch upon various aspects of criminal law, defenses, and the complexities of what constitutes crime and how it is societally understood, highlighting issues such as victimless crimes, the Problem of Evil, plea bargaining, and the Fifth Amendment's protection against self-incrimination.