The Coming Era of Brain-Based Law
2011 02 01

By Jeremy Ford | SingularityHub.com


Law is the distilled essence of the civilization of a people, and it reflects people’s soul more clearly than any other organism. – A.S Diamond, the Evolution of Law and Order

Accelerating technologies will undoubtedly challenge the basic assumptions of the mainstream culture and help shape our future values. Consequently, the legal system must adapt to reflect a new paradigm. In the following video, David Eagleman, a Baylor College of Medicine neuroscientist, discusses how our ever-expanding knowledge of the human brain may require an adjustment in our laws. If you think Dr. Eagleman is addressing these issues too soon, think again. Brain scan evidence already edged its way into an Indian murder trial, foreshadowing the use of neuroimaging in determining culpability and rational sentencing. He also touches on perhaps the greatest concern, the ethical implications of generating consciousness de novo in machines. How will our laws deal with AI? Overall, these scenarios will force us to critically assess our value system so that society can sustain its moral footing through an era of great technological change.


David Eagleman - The Brain and The Law


Video from: YouTube.com

In his lecture at the Royal Society of the Arts, Dr. Eagleman opens with the case of Charles Whitman (2:17), the student who went on a murder spree at the University of Texas-Austin in 1966. Following an autopsy, doctors discovered a tumor impinging upon his brain’s amygdala, prompting neurologists to consider that biologically-based dysfunction led to the tragedy. Dr. Eagleman provides additional cases of malfunctioning brains and abnormal behavior (i.e. a frontal lobe tumor causing a man to express pedophilic tendencies (4:07), Parkinson’s medication inducing compulsive gambling (5:12)). He compares these cases to automatisms, a legal concept that protects defendants if they had no control over their actions. For example, alien hand syndrome is a neurological condition in which the hand executes movements without the will of the subject. Under the automatism legal defense, if an uncontrolled hand pushes someone off a cliff, the individual isn’t held liable.

So is all criminal behavior the product of neurally-based automatisms decoupled from the will of the subject? Are we supposed to blame the person or the brain? Dr. Eagleman finds the distinction between the brain and the self to be arbitrary and based on false assumptions. In short, we are our brain. He explores this issue further at 15:48, introducing the continuum of culpability. Conditions on the far right include people with obvious damage like Phineas Gage, the perturbed man who had an iron rod lodged in his skull. Those on the far left include the “common criminal”, where the dysfunction is subtle, complex, and currently hidden from science. The line demarcates society’s present perspective on whether to blame individuals for their brain-based criminal activity, and its location is primarily determined by the available technology and our extant knowledge of brain function. According to Dr. Eagleman, this line will be pushed to the left as our understanding amasses.


The Cranial Continuum of Culpability. A) The common criminal; B) Reggiani Martinelli claimed a brain tumor made her order a hit on her husband; C) A drug addict; D) Christ Benoit, a wrestler who killed his family in a "roid rage"; E) Phineas Gage


Are we exonerating every criminal that has ever lived? Well, that depends if or when we ever find the neural correlates of free will. In the mean time, Dr. Eagleman thinks that these questions are irrelevant from a legal standpoint. He adopts a utilitarian stance, positing that the only useful aim of the legal system is to decrease the frequency of criminal behavior, not to dole out blame. Starting at 18:08, he discusses the role neuroscience can play in rational sentencing. In his opinion, prison sentences should be based solely on the probability of recidivism, and he notes that risk assessments based on surveying pedophiles are already influencing prison sentences. It’s not much of a stretch to see that brain scans will be employed in the future to ascertain the likelihood of criminals becoming repeat offenders.

On this point, Dr. Eagleman and I have somewhat diverging opinions. Although, criminal law is technically intended to mediate conflicts between individual entities and the state, other parties are almost always involved. Typically, families of the murdered and abused have interests that align with the government, but this may not always be the case with strict rational sentencing. Dr. Eagleman briefly mentions the behavioral phenomenon of altruistic punishment in which individuals relinquish resources to see others disciplined. This behavioral trait could be evolutionarily viable by facilitating the psychological recovery of those affected by heinous acts. If our sentencing is to be truly utilitarian, we should consider that we may not be maximizing social benefit by focusing only on the interests of the state. If not, there could be unintended consequences, such as an increased prevalence of revenge killings (à la the Hatfield-McCoy feud).

Toward the end of the lecture (33:13), he presents a timeline for the major breakthroughs in neuro-law. The most notable of these future milestones is undoubtedly the last one, robot legislation. He poses the question: if we create a “conscious” machine and turn off the power, does that count as murder?

Although Dr. Eagleman only briefly addresses this point, I believe the ethical and social implications of conscious machines dwarf those of brain-based sentencing. You could really teach a course on roboethics. Should machines with human or superhuman intelligence be subject to a special set of laws, or should there be an integrated legal system for humans, robots, and hybrids? In order to provide an answer based on a solid ethical foundation, we must first answer a question our species has been dodging for quite some time: at what point does something have the moral status of a human? We obviously have a difficult time with this one, regardless of the cultural context. Americans have grappled with the issue of fetal rights, the Japanese have quarreled over organ transplants, and people the world over have argued for a heightened moral status of animals. If we continue to sit on this simmering problem, then it could boil over when human-like robots enter the scene. What can we do to prevent AI activists from passing out flyers on the street?


Read the full article at: singularityhub.com





Related Articles
What Your Brain Looks Like After 20 Years of Marriage
Can You Build a Better Brain?
Spiders, snakes? Brain-damaged woman knows no fear
A brainwave for catching a criminal?
Brain Science: Does Being Left-Handed Make You Angry?
“We Want Google To Be The Third Half Of Your Brain.” (Video)
Brain’s Wiring: More Like the Internet Than a Pyramid?
Limitations of human brain mean we may never understand the secrets of universe, says Britain’s top scientist
Brain scans being misused as lie detectors, experts say
Scientists discover how to ´turn off´ brain’s morality center
"Sex by Surprise" at Heart of Assange Criminal Probe - Sweden’s Screwed up Rape Laws
American Hypocrisy: Destruction of the Constitution, Collapse of the Rule of Law
No place for Miranda law here: Supreme Court of Canada
Do I have your permission to say something sexual? – Scotland’s new law against “indecent communication”
What will Iceland’s new media laws mean for journalists?
Shocking new law forces women to view ultrasounds before their abortions, denies them info on potential birth defects
In Zurich, Even Fish Have a Lawyer
Why AI is a dangerous dream
The Singularity Summit to Address Promise and Peril of Advanced AI to Future of Humanity


Latest News from our Front Page

Sand Pirates: ISIS Are America’s 21st Century Terrorist Privateers
2014 11 01
What is ISIS? If you believe govt and corporate propaganda, you still think that ISIS is a grassroots Islamic ideological movement ¨C and with no connection to intelligence agencies like America¡¯s CIA, Britain¡¯s MI6, Turkish (NATO) intelligence, Saudi intelligence, Israeli intelligence, or Pakistan¡¯s ISI. The reality of ISIS is something altogether different¡­ On closer inspection, these marauding paramilitary ISIS gangs are nothing ...
Ancient Stone Circles in Mideast Baffle Archaeologists
2014 11 01
Huge stone circles in the Middle East have been imaged from above, revealing details of structures that have been shrouded in mystery for decades. The Big Circle called J1 is about 390 meters (1,280 feet) in diameter, with an open area created by bulldozing in its interior. Credit: David L. Kennedy, copyright is retained by the Aerial Photographic Archive for Archaeology ...
Sweden Recognizes Palestinian State; Israel Upset
2014 10 31
Sweden on Thursday became the biggest Western European country to recognize a Palestinian state, prompting a strong protest from Israel, which swiftly withdrew its ambassador from Stockholm. The move by Sweden’s new left-leaning government reflects growing international impatience with Israel’s nearly half-century control of the West Bank, east Jerusalem and its blockade of the Gaza Strip. It also comes during increased ...
Fed-Backed Study: How to Brainwash Public into Fearing “Climate Change” Like Ebola
2014 10 31
$84K study seeks ways to make public fear "climate change and overpopulation" The National Science Foundation is funding a study to determine how to brainwash the public into fearing “climate change and overpopulation” as if they were Ebola. The NSF awarded an $84,000 grant to researchers at the State University of New York at Buffalo yesterday to figure out how to make ...
Brain decoder can eavesdrop on your inner voice
2014 10 31
As you read this, your neurons are firing – that brain activity can now be decoded to reveal the silent words in your head TALKING to yourself used to be a strictly private pastime. That’s no longer the case – researchers have eavesdropped on our internal monologue for the first time. The achievement is a step towards helping people who cannot ...
More News »