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Amira .

The Science of Right and Wrong. Can data determine moral values? | Scientific American - 0 views

  • All moral values must ultimately be grounded in human nature, and in my book The Science of Good and Evil (Times Books, 2004), I build a scientific case for the evolutionary origins of the moral sentiments and for the ways in which science can inform moral decisions. As a species of social primates, we have evolved a deep sense of right and wrong to accentuate and reward reciprocity and cooperation and to attenuate and punish excessive selfishness and free riding. On the constitution of human nature are built the constitutions of human societies.
  • rafted onto this evolutionary ethics is a new field called neuroethics, whose latest champion is the steely-eyed skeptic and cogent writer Sam Harris, a neuroscientist who in his book The Moral Landscape (Free Press, 2010) wields a sledgehammer to the is-ought wall. Harris’s is a first-principle argument, backed by copious empirical evidence woven through a tightly reasoned narrative. The first principle is the well-being of conscious creatures, from which we can build a science-based system of moral values by quantifying whether or not X increases or decreases well-being.
  • Harris’s program of a science-based morality is a courageous one that I wholeheartedly endorse, but how do we resolve conflicts over such hotly contested issues as taxes? Harris’s moral landscape allows the possibility of many peaks and valleys—more than one right or wrong answer to moral dilemmas—so perhaps liberals, conservatives, libertarians, Tea partiers, Green partiers and others can coexist on different peaks. Live and let live I say, but what happens when the majority of residents on multiple moral peaks pass laws that force those in the minority on other peaks to help pay for their programs of social well-being for everyone? More scientific data are unlikely to eliminate the conflict. I asked Harris about this potential problem. “‘Live and let live’ is often a wise strategy for minimizing human conflict,” he agreed. “But it only applies when the stakes are not very high or when the likely consequences of our behavior are unclear. To say that ‘more scientific data are unlikely to eliminate the conflict’ is simply to say that nothing will: because the only alternative is to argue without recourse to facts. I agree that we find ourselves in this situation from time to time, often on economic questions, but this says nothing about whether right answers to such questions exist.”
Amira .

Bite me! Nietzsche's theory of morality and today's psychology by Joachim I. Krueger, |... - 1 views

  • He believed that conventional moral sentiments are derived from Christian norms, and that, although Christianity was beginning to lose its hold over millions of Europeans at the time, its morality lingered like a bad hang-over. Nietzsche sought the origins of Christian morality in the revolt of the oppressed during late antiquity. Once it had succeeded, the revolt replaced an aristocratic moral code with a slave code. The basis of the slave code is ressentiment. Nietzsche chose this French term because it captures the idea of remembering an injury and desiring to take revenge (according to Larousse). In short, what occurred was a revaluation of values (Nietzsche's phrase).
  • According to Nietzsche, the archaic and the classic Greeks were the paragons of the aristocratic code. The Hellenistic Greeks were already en route to décadence. The early Greeks prized combat and competition (agon). To win a foot race or a poetic contest at Olympia was noble, virtuous, and morally good. Such victories were quintessentially self-oriented; they took the self to a higher place. Hence happiness. Yet, these victories also ennobled the community. Hence, be wary of simple zero-sum schemes pitting the individual against society. To these Greeks, weakness, meekness, and cowardice were despicable.In contrast, Christianity-says Nietzsche-glorifies self-effacing values. Turn the other cheek, love your neighbor, repent, etc. Nietzsche thought this was a bad idea, and he offered two reasons: [1] The moral code makes demands no one can meet. Who hasn't lusted in his/her heart? [2] Yet, the same code insists that we have free will to do the right thing. It follows that if we don't the right thing it is because we choose not to. As a result, Christian morality creates the conditions for a viciously bad conscience (psychopaths excepting).
prodygi

philosophy: Suffering - 0 views

  • claim. I had a conversation with a smart bloke about it.This disclaimer made, the difference goes something like this. Some people (e.g., me) don't naturally evaluate their mental well-being. In living, we think to ourselves that our experiences are interesting or blue or slow or even pleasurable, but will not necessarily say that they are 'good'. That is, in some sense we are indifferent to them. (I'm not sure how to separate 'pleasurable' from 'good' convincingly. Maybe we can ignore this example for clarity's sake, and focus o
  • I would define suffering as being the result of an action/choice that results in a net loss in human happiness and/or well-being. In this definition, knowingly/willingly enduring something unpleasant in order to achieve an assumed good end, would not be suffering. And, by my definition, one could never willingly choose to suffer. Suffering is usually unpleasant, but unpleasantness does not always entail suffering. And what would cause one person to suffer, may not cause suffering in another but be merely unpleasant.
  • So, in that light, suffering is always to be avoided, and is intrinsically bad. Yet all that is bad is not always to be avoided and doesn't always entail suffering. An action or choice causing suffering would be immoral, but it is the suffering that determines the morality.
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  • The same action or choice under different circumstances do not always cause suffering and is not always immoral. Consider this well known philosophical question: If you saw a runaway trolley coming, and knew that there were five workmen on the track that would be killed by the trolley. There is also a switch that you can pull to turn the trolley off onto a side rail where there is one workman on the track who will be killed by the trolley (in place of the other five), if you pull the switch. What is the moral thing to do? Do nothing and let the five die, or, pull the switch killing the one while saving the five? Most people say that pulling the switch is the moral thing to do, sacrificing the one to save the five. (I'm not saying here that pulling the switch is the 'right' answer, I haven't even made my own mind up yet. But that is a conversation for another day/thread.)
  • Now consider this question: Their are five men in a doctors office that will die unless they are each given transplant surgery, each needing a different healthy organ. There is a healthy young man in the waiting room. Should the doctor kill the healthy young man and transplant his healthy organs into the five men needing them? What is the moral thing to do? Sacrifice the one to save the five? Most people wouldn't choose that, I don't think.
  • In different situations/circumstances, at different times, the same action/choice can be either moral or immoral. This shows that it is not really the actions/choices that are moral or immoral; instead it is the suffering that they cause that is immoral, or 'bad'.
    • prodygi
       
      I think this is a pretty good answer, but I'll probably realize that it's not tomorrow. 
marioarroyo

"Where Are The Catholics?": Catholic World Report - 0 views

  • Of course, there are good ideas and bad ideas; this has been clear from the account in Genesis of the Fall. Its essential premise—that man, not God, is the maker of the distinction of good and evil—is the quintessence of bad ideas. It is this principle that lies behind all aberrations in family life and what surrounds it.
  • the principle that something is radically wrong in the polity is at least on the table. When the chance arose to do something about the problem, the effort failed. This means the government has even less need to pay any attention to Catholic positions which are, in any case, seen as part of the problem.
  • This election was, by most standards, an approval of the direction of the government, an assurance that it was on the right—that is, popular—path that rejects the central premises of reason about moral life.
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  • The larger matter, if it is larger, is the central government has succeeded in positioning itself as the chief dispenser, not only of jobs, health, and well-being, but also of what is moral and right. Government has established a claim and an agenda that would make all real moral, economic, and political understanding and activity dependent on itself. The country has radically changed its soul from one that insisted the main actors are individuals and their voluntary organizations to one that holds the ungrounded government responsible for all the major (and minor) issues.
  • In this new capacity the government conceives itself as being subject to nothing—not to the Constitution, amendments, reason, or natural law. It will not be put quite this way, but that is the effect. This is what we elected.
  • Catholics are the target, the locus of what the government sees as the cause of its own problems. This government will brook no opposition to its plans. Catholics, insofar as they are Catholics, will be more and more singled out as the causes of the failures of public policies. If we are surprised at this turn of events, it can only be because we did not really understand what was at stake in the recent election.  
marioarroyo

Latest infanticide push about more than killing babies - dailycaller.com - Readability - 0 views

  • The ancient Romans used to expose unwanted babies on hillsides. Thankfully, we have come a long way since those bad old days. We would never countenance letting a baby die of exposure or get eaten by animals. No, today’s infanticide promoters insist that babies be killed painlessly. After all, we aren’t barbarians!
  • It is tempting to dwell on these shocking views and thereby miss the bigger picture. “After-Birth Abortion” is merely the latest example of bioethical argument wielded as the sharp point of the spear in an all-out philosophical war waged among the intelligentsia against Judeo/Christian morality based in human exceptionalism and adherence to universal human rights.
  • A new article that has gotten much attention in the blogosphere, “After-Birth Abortion: Why Should the Baby Live?” published in the Journal of Medical Ethics, asserts that whatever reasons justify abortion — and in the USA that means anything and everything — also support the right of parents to have unwanted infants painlessly killed
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  • Abortion wasn’t legalized to grant a woman the “right” to a dead fetus. Rather, legislatures or courts — depending on the country — determined that a woman’s right to control her own body should trump the fetal right to life. That being so, once the baby is born the entire issue of protecting female autonomy evaporates and the issue of abortion becomes factually irrelevant.
  • On the other hand, not only [personal] aims but also well-developed plans are concepts that certainly apply to those people (parents, siblings, society) who could be negatively or positively affected by the birth of that child. Therefore, the rights and interests of the actual people involved should represent the prevailing consideration in a decision about abortion and after-birth abortion.
  • In other words, babies are not people
  • A bureaucratic check list has even been published — including in the prestigious New England Journal of Medicine — known as the Groningen Protocol, by which Dutch neonatologists determine which sick and disabled babies qualify to be euthanized. Indeed, according to two articles published in The Lancet, about 8% of all babies who die each year in the Netherlands (80-90) are killed by their own doctors.
  • In place of intrinsic human dignity as the foundation for our culture and laws, advocates of the new bioethical order want moral value to be measured individual-by-individual — whether animal or human — and moment-by-moment. Under this view, we each must earn full moral status by currently possessing capacities sufficient to be deemed a “person.” As the authors of “After-Birth Abortion” put it, “We take ‘person’ to mean an individual [not just a human] who is capable of attributing to her own existence some (at least) basic value such that being deprived of this existence represents a loss to her.” In other words, if you can’t value your own life, your life has less value.
  • This means that you can be a person today but not tomorrow, and not be a person today and be killed before you become one tomorrow.
  • Even more radically, according to some personhood theorists, higher mammals — dogs, dolphins, chimps, pigs — are persons and hence have greater value than human non-persons. Princeton’s notorious bioethicist Peter Singer is perhaps the world’s most famous advocate of this view — arguing, for example, that patients in a persistent vegetative state should be used in medical experiments in place of animals with higher cognitive capacities.
  • Bioethics isn’t about abstract argument. It uses discourse to transform philosophical views into societal action. And while personhood theory is certainly not the unanimous view, I think it is fair to say that it represents the consensus in the field — at least among the majority of bioethicists who don’t have a modifier such as “conservative” or “Christian” in front of their title.
  • Obamacare has centralized control of health care into the federal bureaucracy, including by establishing a plethora of cost/benefit boards that will start operating within the next several years. Who do you think will be tapped to fill many of these powerful government positions that could ultimately decide what medical procedures will and won’t be covered by insurance — perhaps even which patients will and won’t receive them? Bingo! “Experts” trained in bioethics.
Amira .

Neuroscience, free will and determinism: 'I'm just a machine' By Tom Chivers | Telegrap... - 0 views

  • Prof Haggard is demonstrating "transcranial magnetic stimulation", a technique that uses magnetic coils to affect one's brain, and then to control the body.
  • The machinery can't force Prof Haggard to do anything really complicated – "You can't make me sign my name," he says, almost ruefully – but at one point, Christina is able to waggle his index finger slightly, like a schoolmaster. It's very fine control, a part of the brain specifically in command of a part of the body. "There's quite a detailed map of the brain's wiring to the body that you can build,"
  • I watch as Christina controls Prof Haggard's fingers like a marionette.
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  • The idea that our bodies can be controlled by an outside force is a pretty astonishing one. "This is absolutely out of my control," insists Prof Haggard, as his muscles continue to move. "I'm not doing it, Christina is. I'm just a machine, and she is operating me."
  • What does this mean in terms of free will? "We don't have free will, in the spiritual sense. What you're seeing is the last output stage of a machine. There are lots of things that happen before this stage – plans, goals, learning – and those are the reasons we do more interesting things than just waggle fingers. But there's no ghost in the machine."
  • The conclusions are shocking: if we are part of the universe, and obey its laws, it's hard to see where free will comes into it. What we think of as freedom, he says, is a product of complexity. "An amoeba has one input, one output. If you touch it with one chemical, it engulfs it; with another, it recoils. "If you see a light go green, it may mean press the accelerator; but there are lots of situations where it doesn't mean that: if the car in front hasn't moved, for example. The same stimulus sometimes makes me press the accelerator, but sometimes the horn. We are not one output-one input beings; we have to cope with a messy world of inputs, an enormous range of outputs. I think the term 'free will' refers to the complexity of that arrangement."
  • philosophically, morally, and – most worryingly – legally. "We understand what brain areas are responsible for impulsive behaviour, and which bits are responsible for inhibiting that behaviour. There's a whole brain network associated with holding back from things you shouldn't do. "What happens if someone commits a crime, and it turns out that there's a lesion in that brain area? Is that person responsible? Is the damage to the machine sufficient for us to exempt them from that very basic human idea that we are responsible for our actions? I don't know." He refers to a major project in America, where "lawyers, neuroscientists, philosophers and psychiatrists are all trying to work out what impact brain science has on our socio-legal sense of responsibility". This runs shockingly contrary to the sense of freedom that we feel in terms of controlling our actions, on which we base our whole sense of self and system of morality. "As far as I know," says Prof Haggard, "all societies hold individuals responsible for their actions. Even in animal societies, individuals have reputations. Non-human primates adjust their behaviour according to how other animals will respond. Junior males will not steal from older males, because they know they'll get beaten up. That's the beginning of social responsibility; the awareness that your behaviour has effects on the behaviour of others, and can have good or bad consequences.
  • "It's a rule that we need to have as social animals. You couldn't have society unless, if you do something wrong, you pay for it. The question is, what do we do when people don't have the brain machinery to play by the rules – or decide not to play by them? That's not a scientific question. That's a moral one." Maybe, I suggest, we've over-defined free will. Perhaps it doesn't exist in the mystical breaking-the-laws-of-the-universe way, but there is a sense in which this "me", this brain and body, responds to the world, reacts to information, tries to shape its environment; takes decisions. Can we not pull free will back to something more defensible? He taps his fingers.
  • "Yes, interacting intelligently with your environment might be enough. The philosophical definition of free will uses the phrase 'could have done otherwise'. I picked up the blue cup; could I have picked up the white one? Given the initial conditions, the world as it was, could I have acted differently? "As a neuroscientist, you've got to be a determinist. There are physical laws, which the electrical and chemical events in the brain obey. Under identical circumstances, you couldn't have done otherwise; there's no 'I' which can say 'I want to do otherwise'. It's richness of the action that you do make, acting smart rather than acting dumb, which is free will."
  • Some philosophers – Robert Kane, and, famously, Karl Popper and John Eccles – have held out hope that quantum indeterminacy, the randomness at the level of the universe's finest grains, could rescue true freedom. Prof Haggard is dismissive. "No one wants to be told they're just a machine. But there is simply nothing approaching convincing evidence for the quantum view. Popper and Eccles proposed that free will was due to quantum indeterminacy in the chemical messages that communicate between neurons. "But none of that happens at the quantum level. From a physics point of view, it's macro-level." Besides, quantum activity is purely random, and randomness gives you no more freedom than determinism does. Does this bother you, I ask? Being a machine? "I keep my personal and professional lives pretty separate," he says, smiling. "I still seem to decide what films I go to see, I don't feel it's predestined, though it must be determined somewhere in my brain.
marioarroyo

After Birth Abortion - 0 views

Abortion is largely accepted even for reasons that do not have anything to do with the fetus' health. By showing that (1) both fetuses and newborns do not have the same moral status as actual perso...

Terms Abortion Personhood_Theory

started by marioarroyo on 11 Mar 12 no follow-up yet
marioarroyo

Faith based systems a Threat to the Politics of Relativistic Secularism - 0 views

Faith based systems depend upon an absolute moral order. The declaration that absolute evil or absolute good exists. Sin or virtue, puts liberals in a horrible position because it's founded on no j...

Relativism Secularism

started by marioarroyo on 11 Mar 12 no follow-up yet
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