Welcome to the Nexus of Ethics, Psychology, Morality, Philosophy and Health Care

Welcome to the nexus of ethics, psychology, morality, technology, health care, and philosophy

Friday, November 13, 2015

Why Self-Driving Cars Must Be Programmed to Kill

Emerging Technology From the arXiv
MIT Technology Review
Originally published October 22, 2015

Here is an excerpt:

One way to approach this kind of problem is to act in a way that minimizes the loss of life. By this way of thinking, killing one person is better than killing 10.

But that approach may have other consequences. If fewer people buy self-driving cars because they are programmed to sacrifice their owners, then more people are likely to die because ordinary cars are involved in so many more accidents. The result is a Catch-22 situation.

Bonnefon and co are seeking to find a way through this ethical dilemma by gauging public opinion. Their idea is that the public is much more likely to go along with a scenario that aligns with their own views.

The entire article is here.

Thursday, November 12, 2015

Neuroscientific Prediction and Free Will: What do ordinary people think?

By Gregg D. Caruso
Psychology Today Blog
Originally published October 26, 2015

Some theorists have argued that our knowledge of the brain will one day advance to the point where the perfect neuroscientific prediction of all human choices is theoretically possible. Whether or not such prediction ever becomes a reality, this possibility raises an interesting philosophical question: Would such perfect neuroscientific prediction be compatible with the existence of free will? Philosophers have long debated such questions. The historical debate between compatibilists and incompatibilists, for example, has centered on whether determinism and free will can be reconciled. Determinism is the thesis that every event or action, including human action, is the inevitable result of preceding events and actions and the laws of nature. The question of perfect neuro-prediction is just a more recent expression of this much older debate. While philosophers have their arguments for the compatibility or incompatibility of free will and determinism (or perfect neuroscientific prediction), they also often claim that their intuitions are in general agreement with commonsense judgments. To know whether this is true, however, we first need to know what ordinary folk think about these matters. Fortunately, recent research in psychology and experimental philosophy has begun to shed some light on this.

The entire article is here.

The Ethics of Killing Baby Hitler

By Matt Ford
The Atlantic
Originally published October 24, 2015

Here is an excerpt:

The strongest argument for removing Hitler from history is the Holocaust, since it can be directly tied to his existence. The exact mechanisms of the Holocaust—the Nuremburg laws, Kristallnacht, the death squads, the gas chambers, the forced marches, and more—are unquestionably the products of Hitler and his disciples, and they likely would not have existed without him. All other things being equal, a choice between Hitler and the Holocaust is an easy one.

But focusing on Hitler’s direct responsibility for the Holocaust blinds us to more disturbing truths about the early 20th century. His absence from history would not remove the underlying political ideologies or social movements that fueled his ascendancy. Before his rise to power, eugenic theories already held sway in Western countries. Anti-Semitism infected civic discourse and state policy, even in the United States. Concepts like ethnic hierarchies and racial supremacy influenced mainstream political thought in Germany and throughout the West. Focusing on Hitler’s central role in the Holocaust also risks ignoring the thousands of participants who helped carry it out, both within Germany and throughout occupied Europe, and on the social and political forces that preceded it. It’s not impossible that in a climate of economic depression and scientific racism, another German leader could also move towards a similar genocidal end, even if he deviated from Hitler’s exact worldview or methods.

The entire article is here.

Wednesday, November 11, 2015

Putting a price on empathy: against incentivising moral enhancement

By Sarah Carter
J Med Ethics 
doi:10.1136/medethics-2015-102804

Abstract

Concerns that people would be disinclined to voluntarily undergo moral enhancement have led to suggestions that an incentivised programme should be introduced to encourage participation. This paper argues that, while such measures do not necessarily result in coercion or undue inducement (issues with which one may typically associate the use of incentives in general), the use of incentives for this purpose may present a taboo trade-off. This is due to empirical research suggesting that those characteristics likely to be affected by moral enhancement are often perceived as fundamental to the self; therefore, any attempt to put a price on such traits would likely be deemed morally unacceptable by those who hold this view. A better approach to address the possible lack of participation may be to instead invest in alternative marketing strategies and remove incentives altogether.

Tinkering with consciousness: Morality & Enhancement

Daniel Faggella
TedX
Published on Dec 8, 2014

This talk was given at a local TEDx event, produced independently of the TED Conferences. We live in a world where paralyzed people can answer emails with a chip in their brain, where people with severe depression can get electrodes implanted into their brain to increase their sense of well-being and joy, and where we're successfully experimenting with replacing portions of mammalian brains with digital devices. Humanity is on the verge of a "leap" into a future where consciousness is malleable, accessible, expandable. If nothing "matters" outside of conscious awareness, isn't tinkering with consciousness itself (the bedrock or moral relevance) worth an open-minded, well-intended, and interdisciplinary global conversation ... as we take steps forward beyond what is now "human?"


Tuesday, November 10, 2015

Federal judge says neuroscience is not ready for the courtroom--yet

By Kevin Davis
ABA Journal
Originally published October 20, 2015

Here is an excerpt:

Rakoff, who long has had an interest in neuroscience and is a founding member of the MacArthur Foundation Research Network on Law and Neuroscience, says that judges are still cautious about allowing neuroscientific evidence in court. Criminal lawyers, for example, have introduced brain scans to show a defendant’s brain dysfunction, most often as mitigation in death penalty hearings. Lawyers also have tried to introduce brain scans to prove the existence of pain and as evidence for lie detection.

“The attitude of judges toward neuroscience is one of ambivalence and skepticism,” Rakoff said. “You ask them about the hippocampus, they say it’s something at the zoo.”

The entire article is here.

Neuromodulation of Group Prejudice and Religious Belief

C. Holbrook, K. Izuma, C, Deblieck, D. Fessler, and M. Iacoboni
Social Cognitive and Affective Neuroscience (2015)
doi: 10.1093/scan/nsv107

Abstract

People cleave to ideological convictions with greater intensity in the aftermath of threat. The posterior medial frontal cortex (pMFC) plays a key role in both detecting discrepancies between desired and current conditions and adjusting subsequent behavior to resolve such conflicts. Building on prior literature examining the role of the pMFC in shifts in relatively low-level decision processes, we demonstrate that the pMFC mediates adjustments in adherence to political and religious ideologies. We presented participants with a reminder of death and a critique of their in-group ostensibly written by a member of an out-group, then experimentally decreased both avowed belief in God and out-group derogation by down-regulating pMFC activity via transcranial magnetic stimulation. The results provide the first evidence that group prejudice and religious belief are susceptible to targeted neuromodulation, and point to a shared cognitive mechanism underlying concrete and abstract decision processes. We discuss the implications of these findings for further research characterizing the cognitive and affective mechanisms at play.

The entire article is here.

Monday, November 9, 2015

When Students Become Patients, Privacy Suffers

By Charles Ornstein
ProPublica
Originally published October 23, 2015

Here is an excerpt:

Yale Health’s website informs parents that they cannot access their child’s health information without a signed written consent form. Andrea said she does not recall signing that document. When she recently asked to see any such form, she said, she was told by the counseling center’s chief that there was none. “Most of what happened while I was in the hospital happened without my knowing it,” she said. “I got an update every day or two about where my life was going.”

Andrea’s case is a vivid demonstration of how weaknesses in state and federal laws — and the often-conflicting motives of students, parents, and college officials — have left patient privacy vulnerable when students receive medical treatment on campus.

Universities walk a fine line when providing that treatment or mental-health services to students. If campus officials don’t know what’s going on or disclose too little, they risk being blamed if a student harms himself, herself, or others. If they pry too deeply, they may be accused of invading privacy, thereby discouraging students from seeking treatment.

The entire article is here.

The Illusion of Free Will

Originally published on Jul 7, 2015

Daniel Do asked us to reconsider whether we are the authors of our own thoughts.

Daniel is a student deeply engaged in brain science and philosophy of mind. He is an aspiring neuroscientist, writer, educator, and science communicator. In his free time, he enjoys biking, meditating, composing music, reading books, debating with his friends and family, and being alone with his thoughts.