Moral Rightness and the Significance of Law: Why, How and When Mistake of Law Matters
Hebrew University of Jerusalem – Faculty of Law
June 26, 2013
University of Toronto Law Journal, Vol. 64, No. 1, pp. 26-63, 2014
The question of whether a mistake of law should negate or mitigate criminal liability is commonly considered to be pertinent to the culpability of the agent, often examined in light of the (epistemic) reasonableness of the mistake. I argue that this view disregards an important aspect of this question, namely whether a mistake of law affects the rightness of the action, particularly in light of the moral significance of the mistake. I argue that several plausible premises, regarding moral rightness under uncertainty, the nature of law and the moral significance of law, entail a positive answer to this question. Specifically, I consider this argument: (1) one (subjective) sense of moral rightness depends on the (epistemically justified) belief of the agent concerning a non-moral fact that is morally significant; (2) a law is (partly) a non-moral fact; (3) a legal fact might be morally significant; (4) therefore an action that is compatible with an applicable moral standard, in light of the mistaken (justified) belief of the agent concerning a morally significant law, is (subjectively) right or less wrongful; (5) the (subjective) moral rightness of an action counts against criminal liability for this action; (6) therefore an action that is compatible with the applicable moral standard, in light of the mistaken (epistemically justified) belief of the agent, counts against criminal liability for the action if the law is morally significant.
Number of Pages in PDF File: 28
Keywords: Moral Rightness, Moral Significance, The Nature of Law, Criminal Liability, Mistake of Law
JEL Classification: K10, K14Accepted Paper Series
Date posted: June 28, 2013 ; Last revised: February 24, 2014
© 2014 Social Science Electronic Publishing, Inc. All Rights Reserved.
This page was processed by apollo8 in 0.219 seconds