What is the purpose of criminal law?
‘An eye for an eye, a tooth for a tooth’—in Latin this is
translated to Lex talionis. The idea of just retribution for violations of legal norms in
society is the central premise of many of today’s judicial systems. This concept also served as the underlying
principle of medieval, modern, down to ancient criminal codes such as the code of
Hammurabi. The law—as
another popular Latinized criminal edict goes— is harsh but the law should
prevail. Dura lex, sed lex. It is not counter-intuitive to punish a criminal when a wrongful act is done and the
laws of society are breached, but this is a deceptively simple way of comprehending and articulating criminal
law. What is the purpose of criminal law in the first
place?
Criminal law or penal law consist of legally-binding social mandates that aim to establish,
uphold, facilitate and restore social justice once violations of them result to a disruption of social order. In
many contemporary legal systems the process of administering and executing criminal justice is tasked to
duly-authorized judicial agencies that emanate from—yet are autonomous of—a sovereign government. While it may
be justified to forfeit or diminish an individual’s right to freedom once guilt has been established and proven
in the process of criminally prosecuting a wrongdoer, the government has a legal obligation to ensure that the
legal rights of a criminal defendant is observed throughout this process (such as the right to a fair criminal
court trial/hearing/proceeding). The so-called ‘Doctrine of Forfeiture’ was the brainchild of John Locke
who was one of the social contract theorists whose ideas influenced the crafting of the earlier forms of
government during the modern era.
‘Due process,’ on the other hand, is a legal principle that has its origins from as early as
the 13th century with
the establishment of the English Charter or the Magna Carta. The resolution of problematic queries concerning
the administration of the rule of law in those earlier times (such as ‘What is the purpose of criminal law?’) were the primary concerns that drove the English to
confront the ruling monarchy and demand for political reform.
What the purpose of
criminal law is today fundamentally resonates the central premise
behind the Magna Carta or the code of Hammurabi. The aim of criminal law is to let criminal justice prevail by
lawfully clamping down on criminal activities and apprehending wrongdoers for the sake of restoring and keeping
social order. The main objective of criminal punishment is correction in the form of retribution, deterrence,
rehabilitation and/or restitution. The state of nature, according to
Thomas Hobbes, is a state in war. Ultimately the alternative—social order—is best and morally
praiseworthy.
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