This post is a continuation of my earlier post on the psychology of happiness. I'm trying to look at each of the references in more detail.
PPT (positive psychotherapy) is a technique described in a paper by Seligman et al. Here's a reference, from American Psychologist in 2006:
http://www.ncbi.nlm.nih.gov/pubmed/17115810
In this paper the technique was tested on two groups. The more important finding concerns the application of PPT with severely depressed adults. PPT was compared with "treatment as usual" (mainly supportive therapy), and "treatment as usual plus antidepressant". The trial lasted 12 weeks, and there was follow-up over 1 year.
The PPT group showed significant improvement in depression scores, and significantly increased happiness, compared to the two control groups.
More controlled studies need to be done on the technique, but in the meantime, the ideas are simple, valuable, potentially enjoyable, and easily incorporated into other therapy styles such as CBT. Here are some of the exercises recommended in PPT, as described in the paper mentioned above:
1) Write a 300-word positive autobiographical introduction, which includes a concrete story illustrating character strengths
2) Identify "signature strengths" based on exercise (1), and discuss situations in which these have helped. Consider ways to use these strengths more in daily life
3) Write a journal describing 3 good things (large or small) that happen each day
4) Describe 3 bad memories, associated anger, and their impact on maintaining depression (this exercise to be done just once or a few times, not every day)
5) Write a letter of forgiveness describing a transgression from the past, with a pledge to forgive (the letter need not be actually sent)
6) Write a letter of gratitude to someone who was never properly thanked
7) Avoiding an attitude of "maximizing" as a goal, rather focusing on meaningfully engaging with what is enough (i.e. avoiding addictive hedonism, in terms of materialism or achievement). The authors use the term "satisficing", which led me to look this word up--here's a good article I found: http://en.wikipedia.org/wiki/Satisficing). I think this idea is really important for those of us who are very perfectionistic or who have very specific, fixed standards for the way they believe life should be, and who therefore feel that real life is always lagging behind these expectations or requirements, or that real life could at any moment crash into a state of failure.
8) Identification of 3 negative life events ("doors closed") which led to 3 positives ("doors opened").
9) Identification of the "signature strengths" of a significant other.
10) Give enthusiastic positive feedback to positive events reported by others, at least once per day
11) Arrange a date to celebrate the strengths of oneself and of a significant other
12) Analyze "signature strengths" among family members
13) Plan and engage with a "savoring" activity, in which something pleasurable is done, with conscious attention given to how pleasurable it is, and with plenty of time reserved to do it
14) "Giving a gift of time" by contributing to another person, or to the community, a substantial amount of time, using one of your signature strengths. This could include volunteering.
Here's a link to a blog devoted to positive psychology techniques:
http://blog.happier.com/
This blog is connected to a site in which they want you to sign up and pay for a membership. I'm always a bit jarred when an altruistic psychotherapeutic system is marketed for financial profit. Would it not be more satisfying to everyone to offer this for free? Also I think the photograph of an ecstatic woman in a flowery meadow is a bit over-the-top as advertising for the site. I find the marketing excessively aggressive, it looks like an infomercial. Some of this stuff could really be off-putting to weary, understandably cynical individuals with chronic depression who have tried many other types of therapy already. And there can be a sort of religious fervor among enthusiastic adherents of a new technique, which can skew reason.
Yet, these ideas are worth looking at. And I certainly agree that in psychiatry, and in therapy, we often focus excessively on the negative side of things, and do not attend enough to nurturing the positive.
Tuesday, October 20, 2009
Mindfulness actually works
So-called "mindfulness" techniques have been recommended in the treatment of a variety of problems, including chronic physical pain, emotional lability, anxiety, borderline personality symptoms, etc.
I do not think mindfulness training is a complete answer to any of these complex problems, but it could be an extremely valuable, essential component in therapy and growth.
I think now of a metaphor of a growing seedling, or a baby bird: these creatures require stable environments in order to grow. Internal and external environments may not always be stable, though. This instability may be caused by many internal and external biological, environmental, social, or psychological factors. In an unstable environment, growth cannot occur--it gets disrupted, uprooted, or drowned, over and over again, by painful waves of symptoms. Mindfulness techniques can be a way to deal with this type of pain, by taking away from the pain its power to disrupt, uproot, or drown. In itself it may not lead to psychological health, but it may permit a stable ground on which to start growing and building health.
Mindfulness on its own may not always stop pain, but it may lay the groundwork for an environment in which the causes of the pain may finally be dealt with and relieved. In this way mindfulness can be more a catalyst for change than a force of change.
Here is some research evidence:
http://www.ncbi.nlm.nih.gov/pubmed/1609875
http://www.ncbi.nlm.nih.gov/pubmed/7649463
This is a link to two of Kabat-Zinn's papers: the first describes the results of an 8-week mindfulness meditation course on anxiety symptoms in a cohort of 22 patients, and the second describes a 3-year follow-up on these same patients. The results show persistent, substantial reductions in all anxiety symptoms. The studies are weakened by the lack of placebo groups and randomization. But the initial cohort had quite chronic and severe anxiety symptoms (of average duration 6.8 years). Symptom scores declined by about 50%, which is very significant for chronic anxiety disorder patients, and represent a radical improvement in quality of life.
These papers suggest that mindfulness does not merely "increase acceptance of pain"--they suggest that mindfulness also leads to direct reduction of symptoms.
http://www.ncbi.nlm.nih.gov/pubmed/3897551
This is a link to one of Kabat-Zinn's original papers showing substantial symptom improvement and quality-of-life improvement in 90 chronic pain patients who did a 10-week mindfulness meditation course.
http://www.ncbi.nlm.nih.gov/pubmed/15256293
This is a 2004 meta-analysis concluding that mindfulness training, for a variety of different syndromes of emotional or physical pain, has an average effect size of about 0.5, which strongly suggests a very significant clinical benefit. It does come from a potentially biased source, "the Freiburg Institute for Mindfulness Research." But the study itself appears to be well put-together.
http://www.ncbi.nlm.nih.gov/pubmed/17544212
This randomized, controlled 8 week study showed slight improvements in various symptoms among elderly subjects with chronic low back pain. Pain scores (i.e. quantified measures of subjective pain) did not actually change significantly. And quality of life scores didn't change very much either. So I think the results of this study should not be overstated.
I do think that 8 weeks is too short. Also the degree of "immersion" for a technique like this is likely to be an extremely important factor. I think 8 weeks of 6 hours per day would be much more effective. Or a 1-year study of 1-hour per day. Techniques such as meditation are similar to learning languages or musical skills, and these types of abilities require much more lengthy, immersive practice in order to develop.
In the meantime, I encourage people to inform themselves about mindfulness techniques, and consider reserving some time to develop mindfulness skills.
I do not think mindfulness training is a complete answer to any of these complex problems, but it could be an extremely valuable, essential component in therapy and growth.
I think now of a metaphor of a growing seedling, or a baby bird: these creatures require stable environments in order to grow. Internal and external environments may not always be stable, though. This instability may be caused by many internal and external biological, environmental, social, or psychological factors. In an unstable environment, growth cannot occur--it gets disrupted, uprooted, or drowned, over and over again, by painful waves of symptoms. Mindfulness techniques can be a way to deal with this type of pain, by taking away from the pain its power to disrupt, uproot, or drown. In itself it may not lead to psychological health, but it may permit a stable ground on which to start growing and building health.
Mindfulness on its own may not always stop pain, but it may lay the groundwork for an environment in which the causes of the pain may finally be dealt with and relieved. In this way mindfulness can be more a catalyst for change than a force of change.
Here is some research evidence:
http://www.ncbi.nlm.nih.gov/pubmed/1609875
http://www.ncbi.nlm.nih.gov/pubmed/7649463
This is a link to two of Kabat-Zinn's papers: the first describes the results of an 8-week mindfulness meditation course on anxiety symptoms in a cohort of 22 patients, and the second describes a 3-year follow-up on these same patients. The results show persistent, substantial reductions in all anxiety symptoms. The studies are weakened by the lack of placebo groups and randomization. But the initial cohort had quite chronic and severe anxiety symptoms (of average duration 6.8 years). Symptom scores declined by about 50%, which is very significant for chronic anxiety disorder patients, and represent a radical improvement in quality of life.
These papers suggest that mindfulness does not merely "increase acceptance of pain"--they suggest that mindfulness also leads to direct reduction of symptoms.
http://www.ncbi.nlm.nih.gov/pubmed/3897551
This is a link to one of Kabat-Zinn's original papers showing substantial symptom improvement and quality-of-life improvement in 90 chronic pain patients who did a 10-week mindfulness meditation course.
http://www.ncbi.nlm.nih.gov/pubmed/15256293
This is a 2004 meta-analysis concluding that mindfulness training, for a variety of different syndromes of emotional or physical pain, has an average effect size of about 0.5, which strongly suggests a very significant clinical benefit. It does come from a potentially biased source, "the Freiburg Institute for Mindfulness Research." But the study itself appears to be well put-together.
http://www.ncbi.nlm.nih.gov/pubmed/17544212
This randomized, controlled 8 week study showed slight improvements in various symptoms among elderly subjects with chronic low back pain. Pain scores (i.e. quantified measures of subjective pain) did not actually change significantly. And quality of life scores didn't change very much either. So I think the results of this study should not be overstated.
I do think that 8 weeks is too short. Also the degree of "immersion" for a technique like this is likely to be an extremely important factor. I think 8 weeks of 6 hours per day would be much more effective. Or a 1-year study of 1-hour per day. Techniques such as meditation are similar to learning languages or musical skills, and these types of abilities require much more lengthy, immersive practice in order to develop.
In the meantime, I encourage people to inform themselves about mindfulness techniques, and consider reserving some time to develop mindfulness skills.
Monday, October 19, 2009
The Importance of Two-Sided Arguments
This is a topic I was meaning to write a post about for some time. I encountered this topic while doing some social psychology reading last year, and it touches upon a lot of other posts I've written, having to do with decision-making and persuasion. It touches on the huge issue of bias which appears in so much of the medical and health literature.
Here is what some of the social psychology research has to say on this:
1) If someone already agrees on an issue, then a one-sided appeal is most effective. So, for example, if I happen to recommend a particular brand of toothpaste, or a particular political candidate, and I simply give a list of reasons why my particular recommendation is best, then I am usually "preaching to the converted." Perhaps more people will go out to buy that toothpaste brand, or vote for that candidate, but they would mostly be people who would have made those choices anyway. The only others who would be most persuaded by my advice would be those who do not have a strong personal investment or attachment to the issue.
2) If people are already aware of opposing arguments, a two-sided presentation is more persuasive and enduring. And if people disagree with a certain issue, a two-sided presentation is more persuasive to change their minds. People are likely to dismiss as biased a one-sided presentation which disagrees with their point of view, even if the presentation contains accurate and well-organized information. This is one of my complaints about various types of media and documentary styles: sometimes there is an overt left-wing or right-wing political bias that is immediately apparent, particularly to a person holding the opposing stance. I can think of numerous examples in local and international newspapers and television. The information from such media or documentary presentations would therefore have little educational or persuasive impact except with individuals who probably agree with the information and the point of view in advance. The strongest documentary or journalistic style has to be one which presents both sides of a debate, otherwise it is probably almost worthless to effect meaningful change--in fact it could entrench the points of view of opposing camps.
It has also been found that if people are already committed to a certain belief or position, than a mild attack or challenge of this position causes people to strengthen their initial position. Ineffective persuasion may "inoculate" people attitudinally, causing them to be more committed to their initial positions. In an educational sense, children could be "inoculated" against negative persuasion, such as from television ads or peer pressure to smoke, etc. by exploring, analyzing, and discussing such persuasive tactics, with parents or teachers.
However, such "inoculation" may be an instrument of attitudinal entrenchment and stubbornness: a person who has anticipated arguments against his or her committed position is more likely to hold that position more tenaciously. Or an individual who has been taught a delusional belief system may have been taught the various challenges to the belief system to expect: this may "inoculate" the person against challenging this belief system, and cause the delusions to become more entrenched.
An adversarial justice system reminds me to some degree of an efficient process, from a psychological point of view, to seek the least biased truth. However, the problem here is that both sides "inoculate" themselves against the evidence presented by the other. The opposing camps do not seek "resolution"--they seek to win, which is quite different. Also, the prosecution and the defense do not EACH present a balanced analysis of pro & con regarding their cases. There is information possibly withheld--the defense may truly know the guilt of the accused, yet this may not be shared openly in court. Presumably the prosecution would not prosecute if the innocence of the accused was known for sure.
Here are some applications of these ideas, which I think are relevant in psychiatry:
1) Depression, anxiety, and other types of mental illness, tend to feature entrenched thinking. Thoughts which are very negative, hostile, or pessimistic--about self, world, or future--may have been consolidated over a period of years or decades, often reinforced by negative experiences. In this setting, one-sided optimistic advice--even if accurate-- could be very counterproductive. It could further entrench the depressive cognitive stance. Standard "Burns style" cognitive therapy can also be excessively "rosy", in my opinion, and may be very ineffective for similar reasons. I think of the smiling picture of the author on the cover of a cognitive therapy workbook as an instant turn-off (for many) which would understandably strengthen the consolidation of many chronic depressive thoughts.
But I do think that a cognitive therapy approach could be very helpful, provided it includes the depressive or negative thinking in an honest, thorough, systematic debate or dialectic. That is, the work has to involve "two-sided argument".
2) In medical literature, there is a great deal of bias going on. Many of my previous postings have been about this. On other internet sites, there are various points of view, some of which are quite extreme. Those sites which are invariably about "pharmaceutical industry bias", etc. I think are actually quite ineffectual, if they merely are covering the same theme, over and over again. They are likely to be sites which are "preaching to the converted", and are likely to be viewed as themselves biased or extreme by someone looking for balanced advice. They may cause individuals with an already biased point of view to unreasonably entrench their positions further.
Also, I suspect the authors of sites like this, may themselves have become quite biased. If their site has repeatedly criticized the inadequacy of the research data about some drug intended to treat depression or bipolar disorder, etc., they may be less likely to consider or publish contrary evidence that the drug actually works. Once we commit ourselves to a position, we all have a tendency to cling to that position, even when evidence should sway us.
On the other hand, if there is a site which consistently gives medication advice of one sort or the other, I think it is unlikely to change very many opinions on this issue, except among those who are already trying out different medications.
So, in my opinion, it is a healthy practice when analyzing issues, including health care decisions, to carefully consider both sides of an argument. If the issue has to do with a treatment, including a medication, a style of psychotherapy, an alternative health care modality, or of doing nothing at all, then I encourage the habit of analyzing the evidence in two ways:
1) gather all evidence which supports the modality
2) gather all evidence which opposes it
Then I encourage a weighing, and a synthesis, of these points of view, before making a decision.
I think that this is the most reliable way to minimize biases. If such a system is applied to one's own attitudes, thoughts, values, and behaviours, I think it is the most effective to promote change and growth.
References:
Myers, David. Social Psychology, fourth edition. New York: McGraw-Hill; 1993. p. 275; 294-297.
Here is what some of the social psychology research has to say on this:
1) If someone already agrees on an issue, then a one-sided appeal is most effective. So, for example, if I happen to recommend a particular brand of toothpaste, or a particular political candidate, and I simply give a list of reasons why my particular recommendation is best, then I am usually "preaching to the converted." Perhaps more people will go out to buy that toothpaste brand, or vote for that candidate, but they would mostly be people who would have made those choices anyway. The only others who would be most persuaded by my advice would be those who do not have a strong personal investment or attachment to the issue.
2) If people are already aware of opposing arguments, a two-sided presentation is more persuasive and enduring. And if people disagree with a certain issue, a two-sided presentation is more persuasive to change their minds. People are likely to dismiss as biased a one-sided presentation which disagrees with their point of view, even if the presentation contains accurate and well-organized information. This is one of my complaints about various types of media and documentary styles: sometimes there is an overt left-wing or right-wing political bias that is immediately apparent, particularly to a person holding the opposing stance. I can think of numerous examples in local and international newspapers and television. The information from such media or documentary presentations would therefore have little educational or persuasive impact except with individuals who probably agree with the information and the point of view in advance. The strongest documentary or journalistic style has to be one which presents both sides of a debate, otherwise it is probably almost worthless to effect meaningful change--in fact it could entrench the points of view of opposing camps.
It has also been found that if people are already committed to a certain belief or position, than a mild attack or challenge of this position causes people to strengthen their initial position. Ineffective persuasion may "inoculate" people attitudinally, causing them to be more committed to their initial positions. In an educational sense, children could be "inoculated" against negative persuasion, such as from television ads or peer pressure to smoke, etc. by exploring, analyzing, and discussing such persuasive tactics, with parents or teachers.
However, such "inoculation" may be an instrument of attitudinal entrenchment and stubbornness: a person who has anticipated arguments against his or her committed position is more likely to hold that position more tenaciously. Or an individual who has been taught a delusional belief system may have been taught the various challenges to the belief system to expect: this may "inoculate" the person against challenging this belief system, and cause the delusions to become more entrenched.
An adversarial justice system reminds me to some degree of an efficient process, from a psychological point of view, to seek the least biased truth. However, the problem here is that both sides "inoculate" themselves against the evidence presented by the other. The opposing camps do not seek "resolution"--they seek to win, which is quite different. Also, the prosecution and the defense do not EACH present a balanced analysis of pro & con regarding their cases. There is information possibly withheld--the defense may truly know the guilt of the accused, yet this may not be shared openly in court. Presumably the prosecution would not prosecute if the innocence of the accused was known for sure.
Here are some applications of these ideas, which I think are relevant in psychiatry:
1) Depression, anxiety, and other types of mental illness, tend to feature entrenched thinking. Thoughts which are very negative, hostile, or pessimistic--about self, world, or future--may have been consolidated over a period of years or decades, often reinforced by negative experiences. In this setting, one-sided optimistic advice--even if accurate-- could be very counterproductive. It could further entrench the depressive cognitive stance. Standard "Burns style" cognitive therapy can also be excessively "rosy", in my opinion, and may be very ineffective for similar reasons. I think of the smiling picture of the author on the cover of a cognitive therapy workbook as an instant turn-off (for many) which would understandably strengthen the consolidation of many chronic depressive thoughts.
But I do think that a cognitive therapy approach could be very helpful, provided it includes the depressive or negative thinking in an honest, thorough, systematic debate or dialectic. That is, the work has to involve "two-sided argument".
2) In medical literature, there is a great deal of bias going on. Many of my previous postings have been about this. On other internet sites, there are various points of view, some of which are quite extreme. Those sites which are invariably about "pharmaceutical industry bias", etc. I think are actually quite ineffectual, if they merely are covering the same theme, over and over again. They are likely to be sites which are "preaching to the converted", and are likely to be viewed as themselves biased or extreme by someone looking for balanced advice. They may cause individuals with an already biased point of view to unreasonably entrench their positions further.
Also, I suspect the authors of sites like this, may themselves have become quite biased. If their site has repeatedly criticized the inadequacy of the research data about some drug intended to treat depression or bipolar disorder, etc., they may be less likely to consider or publish contrary evidence that the drug actually works. Once we commit ourselves to a position, we all have a tendency to cling to that position, even when evidence should sway us.
On the other hand, if there is a site which consistently gives medication advice of one sort or the other, I think it is unlikely to change very many opinions on this issue, except among those who are already trying out different medications.
So, in my opinion, it is a healthy practice when analyzing issues, including health care decisions, to carefully consider both sides of an argument. If the issue has to do with a treatment, including a medication, a style of psychotherapy, an alternative health care modality, or of doing nothing at all, then I encourage the habit of analyzing the evidence in two ways:
1) gather all evidence which supports the modality
2) gather all evidence which opposes it
Then I encourage a weighing, and a synthesis, of these points of view, before making a decision.
I think that this is the most reliable way to minimize biases. If such a system is applied to one's own attitudes, thoughts, values, and behaviours, I think it is the most effective to promote change and growth.
References:
Myers, David. Social Psychology, fourth edition. New York: McGraw-Hill; 1993. p. 275; 294-297.
Friday, October 16, 2009
Social Psychology
Social psychology is a wonderful, enchanting field.
It is full of delightful experiments which often reveal deeply illuminating facets of human nature.
The experiments are usually so well done that it is hard to argue with the results.
Many people in mental health fields, such as psychiatry, have not studied social psychology. I never took a course in it myself. I feel like signing up for one now.
Applications of social psychology research could apply to treating anxiety & depression; resolving conflict; improving morale; reducing violence on a personal or social level; improving family & parental relationships; building social relationships, etc.
My only slight criticism of typical social psychology research is that it tends to be quite cross-sectional, and the effects or conditions studied are most often short-term (i.e. results that could typically be obtained in a study lasting a single afternoon). My strongest interest is in applied psychology, and I believe that immediate psychological effects can be important, but long-term psychological effects are of greatest importance. The brain works this way, on many levels: the brain can habituate to immediate stimuli, if those same stimuli are repeated over weeks or months. Learning in the brain can start immediately, but deeply ingrained learning (akin to language or music learning) takes months or years. So some results from a day-long study may only be as deeply insightful as administering a medication for a single day -- the effects haven't had a chance to accumulate or be subject to habituation.
In any case, I strongly encourage those interested in mental health to read through a current social psychology textbook (examples of these tend to be very well-written, readable, and entertaining), and to consider following the latest social psychology research. The biggest journal in social psychology is the Journal of Personality and Social Psychology.
It is full of delightful experiments which often reveal deeply illuminating facets of human nature.
The experiments are usually so well done that it is hard to argue with the results.
Many people in mental health fields, such as psychiatry, have not studied social psychology. I never took a course in it myself. I feel like signing up for one now.
Applications of social psychology research could apply to treating anxiety & depression; resolving conflict; improving morale; reducing violence on a personal or social level; improving family & parental relationships; building social relationships, etc.
My only slight criticism of typical social psychology research is that it tends to be quite cross-sectional, and the effects or conditions studied are most often short-term (i.e. results that could typically be obtained in a study lasting a single afternoon). My strongest interest is in applied psychology, and I believe that immediate psychological effects can be important, but long-term psychological effects are of greatest importance. The brain works this way, on many levels: the brain can habituate to immediate stimuli, if those same stimuli are repeated over weeks or months. Learning in the brain can start immediately, but deeply ingrained learning (akin to language or music learning) takes months or years. So some results from a day-long study may only be as deeply insightful as administering a medication for a single day -- the effects haven't had a chance to accumulate or be subject to habituation.
In any case, I strongly encourage those interested in mental health to read through a current social psychology textbook (examples of these tend to be very well-written, readable, and entertaining), and to consider following the latest social psychology research. The biggest journal in social psychology is the Journal of Personality and Social Psychology.
Thursday, October 15, 2009
The Psychology of Happiness
So-called "positive psychology" is, in my opinion, a very important evolving field. Surprisingly, it is a relatively new field, in terms of formal academic study. Much of the past study of psychology, psychotherapy, and psychiatry has been focused on "pathology" or on treating symptoms of illness, rather than studying or understanding happiness.
Positive psychology need not be criticized as a discipline which defines normality as a continuous happy state. Rather, I think it is a different way of looking at, and nurturing, psychological health.
I'd like to discuss this subject further, but for now, here are a few authors to look at:
-Sonja Lyubomirsky
-Barbara Fredrickson
-Martin Seligman
-Richard Layard
Some insights from this field include the following:
- a "steady diet" of positive emotion increases a sense of meaning and purpose in life, and increases the likelihood of "flourishing" in life. * While this may seem like a truism, it really isn't: it is possible to make changes in lifestyle practices, and to practice skills, to increase positive emotion in daily life. Many people coast through their daily lives, lacking positive emotion, or a sense of meaning.
-Specific suggestions for increasing positive emotion include paying attention to kindness (giving and receiving); consciously increasing awareness in the present moment; simply going outside in good weather; or meditation techniques such as "loving kindness meditation."
-Also, a variety of research has suggested that a ratio of "positivity to negativity"-- in terms of dialog with others, personal emotional experience, and I would add, dialog within your own mind--should exceed 5 to 1. Some of this research comes from looking at dialog in marriages, and interactions in other groups. We all have a tendency to criticize too much--with others and with ourselves--which leads to the positive:negative ratio diminishing, often way below 5 to 1. This suggestion does not advocate suppressing criticism or negative dialog; rather it is about balancing the negative with a large abundance of positive. If you think of any teacher or guide who has ever helped you learn something or grow as a person, I'm pretty sure you'll find that the feedback given to you was mostly positive, with only occasional, concise, gentle, criticisms. I recommend this approach in dealing with negative thoughts within your own mind -- try to balance them, aim for that 5 to 1 ratio.
*see the article "Are you Happy Now?", interview of Barbara Fredrickson by Angela Winter, Utne Sep-Oct 09, p. 62-67.
Here are some more references, which I'll comment more on later:
http://www.ncbi.nlm.nih.gov/pubmed/17716102
http://www.ncbi.nlm.nih.gov/pubmed/17115810
http://www.ncbi.nlm.nih.gov/pubmed/16045394
http://www.ncbi.nlm.nih.gov/pubmed/11894851
http://www.ncbi.nlm.nih.gov/pubmed/19485613
http://www.ncbi.nlm.nih.gov/pubmed/18954193
http://www.ncbi.nlm.nih.gov/pubmed/17356687
http://www.ncbi.nlm.nih.gov/pubmed/11934003
http://www.ncbi.nlm.nih.gov/pubmed/19301241
http://www.ncbi.nlm.nih.gov/pubmed/11315250
http://www.ncbi.nlm.nih.gov/pubmed/19056790
http://www.ncbi.nlm.nih.gov/pubmed/19056788
http://www.ncbi.nlm.nih.gov/pubmed/19227700
http://www.ncbi.nlm.nih.gov/pubmed/18841581
http://www.ncbi.nlm.nih.gov/pubmed/18356530
http://www.ncbi.nlm.nih.gov/pubmed/17479628
http://www.ncbi.nlm.nih.gov/pubmed/17327862
Positive psychology need not be criticized as a discipline which defines normality as a continuous happy state. Rather, I think it is a different way of looking at, and nurturing, psychological health.
I'd like to discuss this subject further, but for now, here are a few authors to look at:
-Sonja Lyubomirsky
-Barbara Fredrickson
-Martin Seligman
-Richard Layard
Some insights from this field include the following:
- a "steady diet" of positive emotion increases a sense of meaning and purpose in life, and increases the likelihood of "flourishing" in life. * While this may seem like a truism, it really isn't: it is possible to make changes in lifestyle practices, and to practice skills, to increase positive emotion in daily life. Many people coast through their daily lives, lacking positive emotion, or a sense of meaning.
-Specific suggestions for increasing positive emotion include paying attention to kindness (giving and receiving); consciously increasing awareness in the present moment; simply going outside in good weather; or meditation techniques such as "loving kindness meditation."
-Also, a variety of research has suggested that a ratio of "positivity to negativity"-- in terms of dialog with others, personal emotional experience, and I would add, dialog within your own mind--should exceed 5 to 1. Some of this research comes from looking at dialog in marriages, and interactions in other groups. We all have a tendency to criticize too much--with others and with ourselves--which leads to the positive:negative ratio diminishing, often way below 5 to 1. This suggestion does not advocate suppressing criticism or negative dialog; rather it is about balancing the negative with a large abundance of positive. If you think of any teacher or guide who has ever helped you learn something or grow as a person, I'm pretty sure you'll find that the feedback given to you was mostly positive, with only occasional, concise, gentle, criticisms. I recommend this approach in dealing with negative thoughts within your own mind -- try to balance them, aim for that 5 to 1 ratio.
*see the article "Are you Happy Now?", interview of Barbara Fredrickson by Angela Winter, Utne Sep-Oct 09, p. 62-67.
Here are some more references, which I'll comment more on later:
http://www.ncbi.nlm.nih.gov/pubmed/17716102
http://www.ncbi.nlm.nih.gov/pubmed/17115810
http://www.ncbi.nlm.nih.gov/pubmed/16045394
http://www.ncbi.nlm.nih.gov/pubmed/11894851
http://www.ncbi.nlm.nih.gov/pubmed/19485613
http://www.ncbi.nlm.nih.gov/pubmed/18954193
http://www.ncbi.nlm.nih.gov/pubmed/17356687
http://www.ncbi.nlm.nih.gov/pubmed/11934003
http://www.ncbi.nlm.nih.gov/pubmed/19301241
http://www.ncbi.nlm.nih.gov/pubmed/11315250
http://www.ncbi.nlm.nih.gov/pubmed/19056790
http://www.ncbi.nlm.nih.gov/pubmed/19056788
http://www.ncbi.nlm.nih.gov/pubmed/19227700
http://www.ncbi.nlm.nih.gov/pubmed/18841581
http://www.ncbi.nlm.nih.gov/pubmed/18356530
http://www.ncbi.nlm.nih.gov/pubmed/17479628
http://www.ncbi.nlm.nih.gov/pubmed/17327862
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