I – and others – have been reflecting lately on the concept of political conservatism, and these reflections have prompted some inchoate – and totally non-partisan – meta-thoughts on the problems of political ideology which I have set out below.
One assumption behind most reflections on conservatism (or on any political ideology) is that it is desirable to have a consciously worked out (personal) political philosophy. And the assumption behind this is that it is possible somehow to assess alternatives in a rational manner and arrive at a satisfactory conclusion. This latter assumption – on which the value of the whole exercise depends – I am beginning to doubt.
When you reflect on these matters, you have to start somewhere. And where you start will be somewhat arbitrary, though it may well be in part determined by your values.
For example, you may want to maximize equality; or you may be more concerned with individual freedom; or order, or one of any number of other ideals or goals.
My starting point – reflecting perhaps the importance I place on a scientific view of the world free of metaphysical and religious baggage – would be the social nature of human identity.
Even those who think they have totally rejected the idea of a soul still cling, I believe, to a version of this idea. It is a natural belief for us to have, and I still feel it in myself.
Take this simple thought experiment. A human body could, presumably, be grown in a laboratory, nourished and exercised to develop muscles, etc. But, if it were deprived of all normal social interactions, linguistic and other cultural input, the brain would not develop normally and this body, though apparently perfectly formed and healthy, would not, as a result, constitute a person. It would not have a human identity, or human awareness. What rights would it have, if any?
This idea of a living human body with a radically undeveloped brain (due to the withholding of social inputs during development) is – to me at any rate – slightly shocking and confronting. It tells us something about ourselves: that our sense of self, our human identity comes just as much from without – from a particular social and cultural milieu – as from within. The social matrix within which we grow is an essential component of our individuality and our very humanity. We never were and can never be 'self-contained'.
This fact has implications for any social or political philosophy. I won't try to spell out the implications here, except to say that such a view is fatal for all forms of atomistic individualism.
Values, as well as often determining the starting-point for one's basic thinking about politics, also play a part in determining the direction of the argument. And this basic notion of the social self could clearly be developed in either a progressive or a conservative direction. The choice seems to depend on taste or predilection.
Which leads me to wonder whether developing such thoughts and arguments is worthwhile (other than for polemical or similar purposes).
Moral, social and political reflections and arguments move in a linear fashion like language. In fact, the thoughts only really crystallize when spoken or written down. But, clearly, this linear process does not do justice to our deepest values which are multidimensional. Arguably, such a process cannot represent our values accurately, much less enable us to assess or justify them.
We can, of course, describe, catalogue and consider the various political outlooks which others have elaborated and defined, seeing them as more or less internally consistent and competing frameworks. But, unfortunately, all these frameworks are – necessarily – highly simplified conceptual structures which are inadequate not only as models for how the (social and political) world works (or could work), but also as representations of the actual political beliefs and values of individuals and groups.
They are arguably post hoc rationalizations, and their main function, you could say, is to faciltate the formation of, and deepen solidarity within, social and political groupings. Part marketing tool, part reinforcement mechanism.
What I am saying essentially is that such frameworks are inevitably inadequate as serious belief systems.
But, though the various –isms are no good, the adjectives from which they derive do real and important work. So I think one can still usefully talk about conservative approaches to social, political and other questions, and distinguish them from, for example, liberal (or progressive) approaches.
Increasingly I see these matters in terms of individuals having – due mainly to various genetic and developmental factors – different psychological profiles and personality traits. These differences can, of course, be mapped and defined in different ways, but something like a conservative/progressive or conservative/radical contrast will, I think, continue to be a feature of models of human personality and cognition.
Monday, June 17, 2013
Wednesday, June 5, 2013
Necessary freedom
The mathematician G.H. Hardy – most famous amongst the general public for his having 'discovered' the self-taught prodigy Ramanujan – said that the only other career that might have suited him was journalism.
When I first read this it surprised me, even bearing in mind the fact that journalism in early 20th-century England was very different from journalism today.
Clearly Hardy could write – his short book, A Mathematician's Apology, is a minor classic. But it's very clear from that essay that his identity was inextricably bound up with being a mathematician, and nothing else.
Late in life he attempted suicide, not just because of the general effects of failing health but also – and perhaps mainly – because his mathematical powers had deserted him.
Rather depressingly, he claimed (in his Apology) that most people don't have any significant talent for anything. But "[i]f a man has any genuine talent he should be ready to make almost any sacrifice in order to cultivate it to the full." Anyone, he asserted, who sets out to justify his existence and his activities has only one real defense. And that is to say, “I do what I do because it is the one and only thing that I can do at all well."
Why did he mention journalism, I wonder? It's particularly puzzling because journalism is so utterly different from mathematics generally – and especially from Hardy's style of doing and thinking about mathematics with its focus on timeless beauty.
This is in addition to the fact that mathematics is normally associated with the sciences. So, naïvely, I would expect a mathematician to say that, had he not pursued mathematics as a career, he might have become a scientist or engineer of some kind, for example.
But Hardy, though he was attracted to biology in his youth, exhibited in his adult life no great interest in or high regard for science, and he had a quite negative attitude to applied science. He prided himself on the fact (as he saw it) that his work had no practical applications.
And he disliked new technologies. He had a telephone installed in his house which he ostentatiously avoided using: it was for the use of any guests who fancied that kind of thing.
By journalism Hardy certainly didn't mean writing about scientific (or mathematical) subjects for a general audience. He meant, presumably, mainstream journalism. And my guess is that he was attracted to it for three basic reasons.
Firstly, he recognized that he had a second talent, a gift for writing – and writing with style and wit and conciseness. (He was famous amongst his friends for his postcards.)
Secondly, though scornful of politicians, he did have an interest in politics and was active in a pacifist organization, the Union of Democratic Control, during World War 1. Significantly, one of the leading and most impressive figures involved in this organization was the French-born journalist E.D. Morel.
And last but not least, I suspect that Hardy saw in the lifestyle associated with journalism (as in the academic lifestyle of the time) a kind of freedom which for a certain kind of person is not just desirable but necessary.
Saturday, June 1, 2013
Cultural innovation, genes, and the origin of language
Simon Fisher and Matt Ridley have argued, mainly on the basis of new DNA sequencing data, that cultural factors were far more significant in driving genetic changes in the evolutionary history of our species – such as those that led to the development of language – than was previously thought.
"The common assumption is that the emergence of behaviorally modern humans [sometime] after 200,000 years ago required – and followed – a specific biological change triggered by one or more genetic mutations."
But the "prevailing logic in the field may put the cart before the horse. The discovery of any genetic mutation that coincided with the 'human revolution' must take care to distinguish cause from effect. Supposedly momentous changes in our genome may sometimes be a consequence of cultural innovation. They may be products of culture-driven gene evolution."
Fisher and Ridley quote obvious, uncontroversial examples where culture has driven genetic change – like lactase persistence amongst dairy-farming communities, and alcohol-tolerance amongst Europeans (who generally drank more alcohol than Asians, for example).
The question of language origins is much more complex, of course, but there is mounting evidence – relating, for example, to variations in the FOXP2 gene in humans and other species – that cultural factors were the drivers of change.
FOXP2 is known to play an important role in human language abilities, but, in considering the roles of FOXP2 in human evolution, it is important to recognize that it has a deep evolutionary history.
"Animal studies indicate ancient conserved roles of this gene in patterning and plasticity of neural circuits, including those involved in integrating incoming sensory information with outgoing motor behaviors. The gene has been linked to acquisition of motor skills in mice and to auditory-guided learning of vocal repertoires in songbirds. Contributions of FOXP2 to human spoken language must have built on such ancestral functions.
"Indeed, further data from mouse models suggest that humanization of the FOXP2 protein may have altered the properties of some of the circuits in which it is expressed, perhaps those closely tied to movement sequencing and/or vocal learning.
"Given these findings, it seems unlikely that FOXP2 triggered the appearance of spoken language in a nonspeaking ancestor. It is more plausible that altered versions of this gene were able to spread through the populations in which they arose because the species was already using a communication system requiring high fidelity and high variety. If, for instance, humanized FOXP2 confers more sophisticated control of vocal sequences, this would most benefit an animal already capable of speech. Alternatively, the spread of the relevant changes may have had nothing to do with emergence of spoken language, but may have conferred selective advantages in another domain.
"FOXP2 is not the only gene associated with the human revolution. However, it illustrates that when an evolutionary mutation is identified as crucial to the human capacity for cumulative culture, this might be a consequence rather than a cause of cultural change. The smallest, most trivial new habit adopted by a hominid species could – if advantageous – have led to selection of genomic variations that sharpened that habit, be it cultural exchange, creativity, technological virtuosity, or heightened empathy.
"This viewpoint is in line with recent understanding of the human revolution as a gradual but accelerating process, in which features of behaviorally modern human beings came together piecemeal in Africa over many tens of thousands of years."
The accumulating evidence alluded to by Fisher and Ridley certainly makes Noam Chomsky's suggestion that language appeared all of a sudden and was the direct result of a genetic mutation look naïve and implausible.
But it also challenges the more mainsteam approaches still favored by many linguists who (influenced, like Chomsky, by traditional rationalism) see the human language faculty in absolute and ahistorical terms.
Descartes saw "la raison" [reason] as being "toute entière en un chacun" [entirely and equally present in each of us], and many linguists still see language in a similar – and strangely metaphysical – way.
"The common assumption is that the emergence of behaviorally modern humans [sometime] after 200,000 years ago required – and followed – a specific biological change triggered by one or more genetic mutations."
But the "prevailing logic in the field may put the cart before the horse. The discovery of any genetic mutation that coincided with the 'human revolution' must take care to distinguish cause from effect. Supposedly momentous changes in our genome may sometimes be a consequence of cultural innovation. They may be products of culture-driven gene evolution."
Fisher and Ridley quote obvious, uncontroversial examples where culture has driven genetic change – like lactase persistence amongst dairy-farming communities, and alcohol-tolerance amongst Europeans (who generally drank more alcohol than Asians, for example).
The question of language origins is much more complex, of course, but there is mounting evidence – relating, for example, to variations in the FOXP2 gene in humans and other species – that cultural factors were the drivers of change.
FOXP2 is known to play an important role in human language abilities, but, in considering the roles of FOXP2 in human evolution, it is important to recognize that it has a deep evolutionary history.
"Animal studies indicate ancient conserved roles of this gene in patterning and plasticity of neural circuits, including those involved in integrating incoming sensory information with outgoing motor behaviors. The gene has been linked to acquisition of motor skills in mice and to auditory-guided learning of vocal repertoires in songbirds. Contributions of FOXP2 to human spoken language must have built on such ancestral functions.
"Indeed, further data from mouse models suggest that humanization of the FOXP2 protein may have altered the properties of some of the circuits in which it is expressed, perhaps those closely tied to movement sequencing and/or vocal learning.
"Given these findings, it seems unlikely that FOXP2 triggered the appearance of spoken language in a nonspeaking ancestor. It is more plausible that altered versions of this gene were able to spread through the populations in which they arose because the species was already using a communication system requiring high fidelity and high variety. If, for instance, humanized FOXP2 confers more sophisticated control of vocal sequences, this would most benefit an animal already capable of speech. Alternatively, the spread of the relevant changes may have had nothing to do with emergence of spoken language, but may have conferred selective advantages in another domain.
"FOXP2 is not the only gene associated with the human revolution. However, it illustrates that when an evolutionary mutation is identified as crucial to the human capacity for cumulative culture, this might be a consequence rather than a cause of cultural change. The smallest, most trivial new habit adopted by a hominid species could – if advantageous – have led to selection of genomic variations that sharpened that habit, be it cultural exchange, creativity, technological virtuosity, or heightened empathy.
"This viewpoint is in line with recent understanding of the human revolution as a gradual but accelerating process, in which features of behaviorally modern human beings came together piecemeal in Africa over many tens of thousands of years."
The accumulating evidence alluded to by Fisher and Ridley certainly makes Noam Chomsky's suggestion that language appeared all of a sudden and was the direct result of a genetic mutation look naïve and implausible.
But it also challenges the more mainsteam approaches still favored by many linguists who (influenced, like Chomsky, by traditional rationalism) see the human language faculty in absolute and ahistorical terms.
Descartes saw "la raison" [reason] as being "toute entière en un chacun" [entirely and equally present in each of us], and many linguists still see language in a similar – and strangely metaphysical – way.
Tuesday, May 21, 2013
The view from Nagel-land
I said I would follow up on Thomas Nagel's views. The first twenty minutes or so* of the video inserted below is a talk in which Nagel summarizes and critiques his friend Ronald Dworkin's view of morality. Nagel speaks (as he writes) with great clarity and seriousness. (I realize that many will find the content a bit dry, but there is interest also in the style of delivery, in the very manner of the man. Ivy League and very 20th century!)
Dworkin wants ethics to be objective, and has a clever argument which appears to demonstrate that moral claims can indeed be seen as objectively true or false even within the context of a naturalistic world view.
Nagel – correctly in my view – sees our current naturalistic world view (he refers specifically to evolutionary theory) as being "difficult to square with" the objectivity of moral claims. But, as he is not willing – for moral reasons, apparently – to give up on the objectivity of right and wrong, he rejects the current naturalistic world view.
This last move is a grievous mistake, in my opinion. He is saying, in effect, that it would be just too awful if right and wrong did not have an objective basis – and so they do have an objective basis, and the scientists must have got things seriously wrong.
I respect Nagel's honesty and directness. He goes with his moral intuitions, but I would say that they take him out of the secular mainstream.
Nagel's move in this talk, by the way, needs to be seen in the context of his long-standing insistence that science, which aspires to an objective 'view from nowhere', is incomplete for it cannot encompass or explain the reality and the realities of the first-person point of view.
This idea is associated with (because it can be used to justify) what I see as the main problem with Nagel's thinking: that he lacks, and shows little interest in, scientific knowledge.
This may not matter for certain kinds of intellectual enquiry, but scientific issues (especially relating to evolutionary biology and physics) are crucial to many of the questions Nagel addresses.
In fact, his obvious (and self-confessed) lack of knowledge in these areas makes it difficult to take his reflections on human psychology or human evolutionary or cosmic history (most recently expressed in his book Mind and Cosmos) seriously.
I don't want to posit a simplistic contrast between scientifically-trained thinkers and those with little or no scientific training, however, and suggest that only the former are worth listening to. The scientifically trained can be just as stupid and irrational as anyone else.
But it does seem reasonable to expect anyone dealing in a serious way with questions pertaining to a particular area of science to have a thorough grounding in that area, or at least in a related area of science.
* The most interesting bit, in my opinion, starts at the 14:20 mark.
Dworkin wants ethics to be objective, and has a clever argument which appears to demonstrate that moral claims can indeed be seen as objectively true or false even within the context of a naturalistic world view.
Nagel – correctly in my view – sees our current naturalistic world view (he refers specifically to evolutionary theory) as being "difficult to square with" the objectivity of moral claims. But, as he is not willing – for moral reasons, apparently – to give up on the objectivity of right and wrong, he rejects the current naturalistic world view.
This last move is a grievous mistake, in my opinion. He is saying, in effect, that it would be just too awful if right and wrong did not have an objective basis – and so they do have an objective basis, and the scientists must have got things seriously wrong.
I respect Nagel's honesty and directness. He goes with his moral intuitions, but I would say that they take him out of the secular mainstream.
Nagel's move in this talk, by the way, needs to be seen in the context of his long-standing insistence that science, which aspires to an objective 'view from nowhere', is incomplete for it cannot encompass or explain the reality and the realities of the first-person point of view.
This idea is associated with (because it can be used to justify) what I see as the main problem with Nagel's thinking: that he lacks, and shows little interest in, scientific knowledge.
This may not matter for certain kinds of intellectual enquiry, but scientific issues (especially relating to evolutionary biology and physics) are crucial to many of the questions Nagel addresses.
In fact, his obvious (and self-confessed) lack of knowledge in these areas makes it difficult to take his reflections on human psychology or human evolutionary or cosmic history (most recently expressed in his book Mind and Cosmos) seriously.
I don't want to posit a simplistic contrast between scientifically-trained thinkers and those with little or no scientific training, however, and suggest that only the former are worth listening to. The scientifically trained can be just as stupid and irrational as anyone else.
But it does seem reasonable to expect anyone dealing in a serious way with questions pertaining to a particular area of science to have a thorough grounding in that area, or at least in a related area of science.
* The most interesting bit, in my opinion, starts at the 14:20 mark.
Thursday, May 2, 2013
David Albert on science
Having previously wondered out loud about and attempted to speculate on David Albert's general perspective on science and religion, I thought I would let him speak for himself. Okay, it's just a YouTube video and it's a few years old, but Albert is impressive and direct and concise. (This is the man Lawrence Krauss called 'moronic'.)
There are allusions to a silly film Albert got involved in which pushes all sorts of New Agey ideas and which he is seeking to distance himself from. What is particularly interesting (given all the fuss about his reliance on Templeton funding and so on) is that, far from coming across as sympathetic to a religious view of the world, Albert suggests that science, which is revealing a hard and mechanistic reality quite at odds with human desires and expectations, constitutes our best hope of getting at the truth of things.
[If you're pressed for time, I suggest you come in at the 10 minute mark.]
There are allusions to a silly film Albert got involved in which pushes all sorts of New Agey ideas and which he is seeking to distance himself from. What is particularly interesting (given all the fuss about his reliance on Templeton funding and so on) is that, far from coming across as sympathetic to a religious view of the world, Albert suggests that science, which is revealing a hard and mechanistic reality quite at odds with human desires and expectations, constitutes our best hope of getting at the truth of things.
[If you're pressed for time, I suggest you come in at the 10 minute mark.]
Sunday, April 14, 2013
Descriptive and normative approaches to ethics
[This piece is a substantially-revised version of an earlier post, 'Ethics in a nutshell'.]
Meta-ethical questions are a bit like questions in the philosophy of mathematics, where various forms of platonism or realism do battle with more mundane interpretations. The key difference, I would suggest, is that the philosophy of mathematics has very little impact on the way mathematics is done, whereas meta-ethical disputes do impinge on normative (or prescriptive) ethics as practised by philosophers (though not, it must be said, on most ordinary ethical decision-making).
Unfortunately, meta-ethical disputes (which are often driven by deeply-felt convictions about the nature of human life and reality) are not readily resolvable, posing problems not only for meta-ethics but also for normative ethics.
Moral reasoning is complex and difficult enough, even if one is working – like many religious thinkers – within a generally accepted broader framework. But if there is no agreed-upon framework then conclusions are going to be – to say the least – very contestable.
And what of science? Science can, I believe, change the way we see the world in a way that philosophy can't. Though there is an important distinction to be maintained between the descriptive and the normative, between scientific and value-based judgements, science can undoubtedly offer new insights into value-based questions.
Our evolving understanding of the natural world and our place in it has a profound impact not only on how we see particular moral issues but also on how we frame and respond to general questions about human values, responsibility and freedom.
For example, 'ought' implies 'can', and the findings of science have a lot to say on what is realistically possible in terms of human behavior and what is not.
More generally, as our knowledge of human psychology has advanced, there have been – and there will continue to be – changes, both subtle and profound, in the way we think about right and wrong and conscience and guilt – and also changes to institutional mechanisms for dealing with anti-social and criminal behavior.
One approach to descriptive ethics which is not strictly scientific but which complements more rigorous approaches involves looking at how adjectives like 'ethical' and 'moral', auxiliaries like 'should' and nouns like 'obligation' or 'duty' are actually used in ordinary day-to-day contexts, and attempting to discern the implicit social rules and expectations which underlie the use of such expressions.
Every society, every social group, incorporates implicit rules of behavior. These rules (some relating to etiquette or manners, others to morality) can be studied and described like any other aspect of social life, though such descriptions will of necessity be incomplete and somewhat interpretive.
These systems of implicit moral rules coexist, of course, with explicit rules, as exemplified in systems of law and regulation. Though my focus here is on the former, it's important to be aware of the subtle, complex and often contentious relations between the two.
Just as the law is a system of enforceable explicit rules, so morality can be seen as a system of implicit rules. And just as the law outlines legal responsibilities and confers certain legal rights, so moral systems can be seen to assign responsibilities and confer certain moral rights. If you break society's explicit laws and are discovered, formal mechanisms of enforcement and justice are set in train. Similarly, if you break implicit moral rules, informal mechanisms (like disapproval and ostracism) will likely be triggered. The basic principle (hard-wired into our brains, perhaps) is that if you flout the rules you forfeit your right to the benefits and protections those rules might potentially provide.
Normative, as distinct from descriptive, approaches to ethics involve the individual actually becoming ethically engaged (rather than just describing what is). This will involve making or accepting or rejecting particular moral judgements or affirming or endorsing or arguing for particular judgements or values. It inevitably involves interpreting social rules, sometimes criticizing, and sometimes rejecting them.
Deontic logic traditionally divides behaviors into three broad classes: obligatory, impermissible and optional. ('Optional', by far the most appealing, is also, plausibly, by far the largest of the three classes.)
It's a complex branch of logic, but the real complications and challenges of practical moral thinking are not so much logical as contextual. Because, obviously, the general situation and the specific position(s) of the individual(s) involved need to be taken fully into account.
Times have changed since F.H. Bradley wrote his famous essay, 'My station and its duties' [a chapter, actually, of his book Ethical Studies (1876)], but the basic principle of the contextuality of ethics still applies. A person's duties or obligations derive in large part from (or at least cannot be assessed without taking into account) his or her positions in complex societal, professional and familial structures.
The key question in ethics is a situated-first-person question: what should I – in a particular situation at a particular time – do (or refrain from doing)? I say this is the key question in ethics, but such a question (and this is reflected in the ambiguity of the word 'should') often goes beyond ethics or morality, and merges with questions of prudence or etiquette or other areas or dimensions of life.
Unacceptable behavior causing serious harm to others, however, is clearly an issue in which ethical (and probably also legal) considerations will dominate.
What of ethical subjectivism? Is it a threat or a problem? My view is that, if normative ethics is seen as something theoretical, as an area of study to be compared and contrasted with descriptive (psychological or sociological) approaches, the former will inevitably suffer from the comparison, especially concerning claims to having an objective basis.
But if, on the other hand, normative ethics is seen in a more practical light, seen as an integral part of actually living and choosing rather than in purely academic or epistemic terms, then questions of objectivity versus subjectivity may not even arise.
The fact is, we are all forced to make ethical and other value-based decisions all the time. And, while empirical knowledge, reason and rational discourse can play an important part in these decisions, other more obscure elements are also inevitably in play.
Meta-ethical questions are a bit like questions in the philosophy of mathematics, where various forms of platonism or realism do battle with more mundane interpretations. The key difference, I would suggest, is that the philosophy of mathematics has very little impact on the way mathematics is done, whereas meta-ethical disputes do impinge on normative (or prescriptive) ethics as practised by philosophers (though not, it must be said, on most ordinary ethical decision-making).
Unfortunately, meta-ethical disputes (which are often driven by deeply-felt convictions about the nature of human life and reality) are not readily resolvable, posing problems not only for meta-ethics but also for normative ethics.
Moral reasoning is complex and difficult enough, even if one is working – like many religious thinkers – within a generally accepted broader framework. But if there is no agreed-upon framework then conclusions are going to be – to say the least – very contestable.
And what of science? Science can, I believe, change the way we see the world in a way that philosophy can't. Though there is an important distinction to be maintained between the descriptive and the normative, between scientific and value-based judgements, science can undoubtedly offer new insights into value-based questions.
Our evolving understanding of the natural world and our place in it has a profound impact not only on how we see particular moral issues but also on how we frame and respond to general questions about human values, responsibility and freedom.
For example, 'ought' implies 'can', and the findings of science have a lot to say on what is realistically possible in terms of human behavior and what is not.
More generally, as our knowledge of human psychology has advanced, there have been – and there will continue to be – changes, both subtle and profound, in the way we think about right and wrong and conscience and guilt – and also changes to institutional mechanisms for dealing with anti-social and criminal behavior.
One approach to descriptive ethics which is not strictly scientific but which complements more rigorous approaches involves looking at how adjectives like 'ethical' and 'moral', auxiliaries like 'should' and nouns like 'obligation' or 'duty' are actually used in ordinary day-to-day contexts, and attempting to discern the implicit social rules and expectations which underlie the use of such expressions.
Every society, every social group, incorporates implicit rules of behavior. These rules (some relating to etiquette or manners, others to morality) can be studied and described like any other aspect of social life, though such descriptions will of necessity be incomplete and somewhat interpretive.
These systems of implicit moral rules coexist, of course, with explicit rules, as exemplified in systems of law and regulation. Though my focus here is on the former, it's important to be aware of the subtle, complex and often contentious relations between the two.
Just as the law is a system of enforceable explicit rules, so morality can be seen as a system of implicit rules. And just as the law outlines legal responsibilities and confers certain legal rights, so moral systems can be seen to assign responsibilities and confer certain moral rights. If you break society's explicit laws and are discovered, formal mechanisms of enforcement and justice are set in train. Similarly, if you break implicit moral rules, informal mechanisms (like disapproval and ostracism) will likely be triggered. The basic principle (hard-wired into our brains, perhaps) is that if you flout the rules you forfeit your right to the benefits and protections those rules might potentially provide.
Normative, as distinct from descriptive, approaches to ethics involve the individual actually becoming ethically engaged (rather than just describing what is). This will involve making or accepting or rejecting particular moral judgements or affirming or endorsing or arguing for particular judgements or values. It inevitably involves interpreting social rules, sometimes criticizing, and sometimes rejecting them.
Deontic logic traditionally divides behaviors into three broad classes: obligatory, impermissible and optional. ('Optional', by far the most appealing, is also, plausibly, by far the largest of the three classes.)
It's a complex branch of logic, but the real complications and challenges of practical moral thinking are not so much logical as contextual. Because, obviously, the general situation and the specific position(s) of the individual(s) involved need to be taken fully into account.
Times have changed since F.H. Bradley wrote his famous essay, 'My station and its duties' [a chapter, actually, of his book Ethical Studies (1876)], but the basic principle of the contextuality of ethics still applies. A person's duties or obligations derive in large part from (or at least cannot be assessed without taking into account) his or her positions in complex societal, professional and familial structures.
The key question in ethics is a situated-first-person question: what should I – in a particular situation at a particular time – do (or refrain from doing)? I say this is the key question in ethics, but such a question (and this is reflected in the ambiguity of the word 'should') often goes beyond ethics or morality, and merges with questions of prudence or etiquette or other areas or dimensions of life.
Unacceptable behavior causing serious harm to others, however, is clearly an issue in which ethical (and probably also legal) considerations will dominate.
What of ethical subjectivism? Is it a threat or a problem? My view is that, if normative ethics is seen as something theoretical, as an area of study to be compared and contrasted with descriptive (psychological or sociological) approaches, the former will inevitably suffer from the comparison, especially concerning claims to having an objective basis.
But if, on the other hand, normative ethics is seen in a more practical light, seen as an integral part of actually living and choosing rather than in purely academic or epistemic terms, then questions of objectivity versus subjectivity may not even arise.
The fact is, we are all forced to make ethical and other value-based decisions all the time. And, while empirical knowledge, reason and rational discourse can play an important part in these decisions, other more obscure elements are also inevitably in play.
Saturday, March 30, 2013
Pale, small, silly and nerdy
Thomas Nagel, whose atheistic rationalism has transmuted itself into a view of the world which is looking increasingly religious, is one of quite a number of prominent secular thinkers who have moved in this general direction in recent years. What's going on here, I wonder?
Well, I'm not optimistic about coming up with an answer, or even throwing much light on individual instances (I was going to write 'cases', but I don't want to imply a pathological cause!). This apparent trend puzzles me, and I intend to do a post or two on this general topic and/or on individual thinkers like Nagel or Hilary Putnam (who celebrated his Bar Mitzvah at age 68) in the future.
David Albert is another figure I intend to look at. Albert has very interesting views on quantum mechanics, but I haven't yet ascertained where he stands on religious or broadly metaphysical questions.
As I have pointed out elsewhere, Albert's dismissive review of Lawrence Krauss's book, A Universe from Nothing, was the catalyst which sparked a series of accusations and counter-accusations culminating in Albert's longstanding invitation to join a discussion panel for a high-profile event at The American Museum of Natural History being withdrawn.
Having argued that Krauss's idea of nothing (relativistic-quantum-field-theoretical vacuum states) was not nothing but arrangements of elemental physical stuff, Albert demonstrated his deep frustration with what he sees as Krauss's facile dismissal of religion in these two (rhetorically effective, at least) final sentences:
"When I was growing up, where I was growing up, there was a critique of religion according to which religion was cruel, and a lie, and a mechanism of enslavement, and something full of loathing and contempt for everything essentially human. Maybe that was true and maybe it wasn’t, but it had to do with important things – it had to do, that is, with history, and with suffering, and with the hope of a better world – and it seems like a pity, and more than a pity, and worse than a pity, with all that in the back of one’s head, to think that all that gets offered to us now, by guys like these, in books like this, is the pale, small, silly, nerdy accusation that religion is, I don't know, dumb."
I feel the force of what Albert is saying here. Religion has played a major role in our social, cultural and political history, and has in many ways been the matrix out of which the hopes and dreams and expectations of all civilizations have developed.
He is implying that people like Krauss lack both a knowledge and an appreciation of this dimension of human life and experience.
And maybe they do.
But the question still remains concerning the plausibility of religious claims in the light of our current scientific knowledge.
Even if many great and important elements of our civilization arose directly from religious traditions or in a religious context, it can still be asked whether religion is in any real sense still credible.
And for religion to be credible, its doctrines (or assumptions) must be credible.
The doctrines of Christianity are simply not credible, in my opinion. Nor the Jewish notion that an all-powerful, universal God favored and guided and protected a particular human population. Nor do Plato's mythic speculations stand up to modern scrutiny.
There is much more to be said on these issues, of course, but, if I had to say here and now where I stand after a good deal of thought and consideration over the years, I would have to come down on the side of those who feel that religion is, frankly, of the past; that it no longer has anything of value to offer.*
David Albert may well have been justified in criticizing Krauss for claiming that modern physics has satisfactorily explained why there is something rather than nothing, but those (now notorious) final two sentences, if anything, weaken his critique by suggesting that his outlook may have been unduly motivated by pre-existing attachments, by emotional factors in effect.
As I indicated above, I am currently in the process of trying to figure out where David Albert stands on questions of religion.
* I am aware that the words 'religion' and 'religious' can be used in a broader sense to encompass, not just more or less clearly defined traditions, but ways of feeling and thinking which might pick up on certain religious themes or attitudes or points of view – a general sense of providence, for example, along the lines of Julian of Norwich's "all shall be well" but without the trappings of specifically Christian belief. Religious thinking in this sense cannot be so readily dismissed.
Well, I'm not optimistic about coming up with an answer, or even throwing much light on individual instances (I was going to write 'cases', but I don't want to imply a pathological cause!). This apparent trend puzzles me, and I intend to do a post or two on this general topic and/or on individual thinkers like Nagel or Hilary Putnam (who celebrated his Bar Mitzvah at age 68) in the future.
David Albert is another figure I intend to look at. Albert has very interesting views on quantum mechanics, but I haven't yet ascertained where he stands on religious or broadly metaphysical questions.
As I have pointed out elsewhere, Albert's dismissive review of Lawrence Krauss's book, A Universe from Nothing, was the catalyst which sparked a series of accusations and counter-accusations culminating in Albert's longstanding invitation to join a discussion panel for a high-profile event at The American Museum of Natural History being withdrawn.
Having argued that Krauss's idea of nothing (relativistic-quantum-field-theoretical vacuum states) was not nothing but arrangements of elemental physical stuff, Albert demonstrated his deep frustration with what he sees as Krauss's facile dismissal of religion in these two (rhetorically effective, at least) final sentences:
"When I was growing up, where I was growing up, there was a critique of religion according to which religion was cruel, and a lie, and a mechanism of enslavement, and something full of loathing and contempt for everything essentially human. Maybe that was true and maybe it wasn’t, but it had to do with important things – it had to do, that is, with history, and with suffering, and with the hope of a better world – and it seems like a pity, and more than a pity, and worse than a pity, with all that in the back of one’s head, to think that all that gets offered to us now, by guys like these, in books like this, is the pale, small, silly, nerdy accusation that religion is, I don't know, dumb."
I feel the force of what Albert is saying here. Religion has played a major role in our social, cultural and political history, and has in many ways been the matrix out of which the hopes and dreams and expectations of all civilizations have developed.
He is implying that people like Krauss lack both a knowledge and an appreciation of this dimension of human life and experience.
And maybe they do.
But the question still remains concerning the plausibility of religious claims in the light of our current scientific knowledge.
Even if many great and important elements of our civilization arose directly from religious traditions or in a religious context, it can still be asked whether religion is in any real sense still credible.
And for religion to be credible, its doctrines (or assumptions) must be credible.
The doctrines of Christianity are simply not credible, in my opinion. Nor the Jewish notion that an all-powerful, universal God favored and guided and protected a particular human population. Nor do Plato's mythic speculations stand up to modern scrutiny.
There is much more to be said on these issues, of course, but, if I had to say here and now where I stand after a good deal of thought and consideration over the years, I would have to come down on the side of those who feel that religion is, frankly, of the past; that it no longer has anything of value to offer.*
David Albert may well have been justified in criticizing Krauss for claiming that modern physics has satisfactorily explained why there is something rather than nothing, but those (now notorious) final two sentences, if anything, weaken his critique by suggesting that his outlook may have been unduly motivated by pre-existing attachments, by emotional factors in effect.
As I indicated above, I am currently in the process of trying to figure out where David Albert stands on questions of religion.
* I am aware that the words 'religion' and 'religious' can be used in a broader sense to encompass, not just more or less clearly defined traditions, but ways of feeling and thinking which might pick up on certain religious themes or attitudes or points of view – a general sense of providence, for example, along the lines of Julian of Norwich's "all shall be well" but without the trappings of specifically Christian belief. Religious thinking in this sense cannot be so readily dismissed.
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