Which of the following is not listed among the five defenses in the material?

Which of the following is not listed among the five defenses in the material?

• A. Negligence
• B. Mistake
• C. Insanity
• D. Voluntary intoxication

Answer: (A)

Defenses are arguments that excuse or justify conduct, preventing liability by showing the crime’s elements aren’t met or the actor wasn’t morally or legally responsible. Negligence isn’t a defense in this sense—it’s a failure to exercise reasonable care. It describes fault or a standard of conduct, but it does not provide a lawful excuse or justification for a criminal act. That’s why it isn’t listed among the defenses. Mistake, insanity, and voluntary intoxication are recognized defenses because they can negate the mental state or justify the conduct in different ways: a mistaken belief can negate intent, insanity argues a lack of capacity to appreciate wrongdoing, and voluntary intoxication can defeat specific-intent requirements for certain crimes.

Defenses are arguments that excuse or justify conduct, preventing liability by showing the crime’s elements aren’t met or the actor wasn’t morally or legally responsible. Negligence isn’t a defense in this sense—it’s a failure to exercise reasonable care. It describes fault or a standard of conduct, but it does not provide a lawful excuse or justification for a criminal act. That’s why it isn’t listed among the defenses.

Mistake, insanity, and voluntary intoxication are recognized defenses because they can negate the mental state or justify the conduct in different ways: a mistaken belief can negate intent, insanity argues a lack of capacity to appreciate wrongdoing, and voluntary intoxication can defeat specific-intent requirements for certain crimes.