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The cruelty of male circumcision
2007-02-21 14:37:00
Today it is quite unthinkable to question the cruelty of female circumcision if you are a relatively informed person. However, to my own amazement, male circumcision (see picture) is still considered by many to be perfectly justified. It must evidently be so, considering how often this surgery is performed on young naive infants.At one point in my life I actually became a little bit ambiguous as to whether circumcision might perhaps be justified. It was last year when, during my exchange year at UCSB, I attended some highly entertaining and informative lectures on Human Sexuality taught by two very charismatic (and married) professors John Baldwin and Janice Baldwin. You can read more about the Baldwins' view on circumcision here. I am not being ironic when I say that these were indeed great lectures, and that is perhaps why they almost convinced me that the costs and benefits associated with male circumcision more or less cancels out. As far as I can remember they referred to two pos


The virtue of changing your mind
2007-02-10 12:55:00
More and more I have wondered why it is seen as such a disgrace to change your mind about things. I have had many different discussions on different subjects online as well as in real life, and almost invariably people hold on to their ideas and beliefs as if their life depended on it. I will haste to admit that I am also guilty of this type of behavior. Even when my opponent has brought up a really good point that threatens my entire argument, it is tempting to go "well you are just an ashole", or something equally relevant... When I am courageous enough to say, "that is a good point, you are right" it often feels like I have lost my dignity, and I will walk away like a dog with the tail between its legs. I wonder why it is so hard to admit that you were wrong? Is there some evolutionary explanation of this?It is of course important to point out that it would also be a problem if people changed their mind too easily. Many of the ideas that are today seen as obvious, were ridiculed whe


The God Delusion, Part 3 – Arguments for God’s existence
2007-07-01 15:15:00
In the third chapter of The God Delusion , Richard Dawkins meets all the most famous arguments that theologians through time have put forth to validate their belief in God. On the first few pages Dawkins goes through Thomas Aquinas (see picture) five proofs of God. The first three are essentially the same and all says that something cannot be created from nothing, ergo God. The response here is simply that God is also something and therefore, according to the logics, cannot come from nothing so this is not really a solution. Dawkins also finds space to cite what I think was a funny little paradox that Karen Owens once posted. Can omniscient God, who Knows the future, find The omnipotence to Change His future mind? An omniscient God must know what will happen in the future, including what he will, himself, do. If the entire future is already spelled out, then it should be pretty hard to change your mind right? Aquinas also gave the argument from degree which is not really an argument


The God Delusion, Part 2
2007-06-29 09:39:00
In the second chapter of The God Delusion , Richard Dawkins defines the concepts that he will later use throughout his book. Concepts such as religion, God, and faith will be defined in quite diverse ways depending on who you ask. I have met many people who claim that science, like religion, is just another form of faith. However, there is an important difference that is always overlooked by people making such claims, namely that scientific theories will change if evidence requires it to. Yes, yes, there is often a lag due to traditions, politics, and economics, but the scientific community did eventually accept that the earth was round, that the earth is about 5 billion years old and that the earth is not the center of the Universe etc. What is faith? Dawkins puts it well in The Selfish Gene: "But that, after all, is faith? It is a state of mind that leads people to believe something—it doesn't matter what—in the total absence of supporting evidence. If there were good supporting


The God Delusion, Part 4, Why there is almost certainly no God
2007-07-04 03:29:00
I am not the only blogger who is discussing The God Delusion . If you want a view that is really different from mine you can go to the Apologetics homepage where you will find comprehensive criticism of Richard Dawkins latest book. Deepak Chopra whom I recently criticized for his abuse of quantum physics also taken the challenge of trying to break the arguments put forth in The God Delusion. Needless to say I don't think that the Apologetics or Chopra are able to break the very strong message in the God delusion, but that should be up to you readers to decide. After having met the many arguments or proofs for God, one by one, in chapter four Richard Dawkins goes on to describe not only why we do not need a God to describe our world but also why such a God in fact is quite implausible. He starts out by explaining why the alternative to a creator God, Charles Darwin's (see picture) Theory of Evolution, is not, as many people tend to think, the same as blind chance. It is really quite we


Equal opportunity design
2007-07-11 14:18:00
Intelligent design proponents tell us that evolution lacks evidence and that the alternative, a creator God who designed all creatures as we see them today, is equally likely. Their favorite analogy is the clockmaker analogy which basically says that our intuition tells us that everything complex have a designer, therefore humans must have a designer. A little sidetrack: even though our intuition often leads us in the right direction it can sometimes be quite wrong to. Read here.I have already dealt with the essentials of Intelligent design, and why I think that it is wrong in a previous post. Here I want to focus on a consequence of the intelligent design argument that only became apparent to me after reading an article in the latest issue of my favorite magazine "Skeptic". The article is called "Who designed that?" and is written by Tom McIver. The problem that ID proponents face is the following.In order to avoid being deemed a religion, intelligent design cannot say that any partic
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The God Delusion, Part 5 – The roots of religion
2007-07-15 15:07:00
Ok Richard, now you have spent four chapters arguing that religious faith is irrational and based on invalid argumentation. Say that we believe this, what is the alternative? How can it be that something as irrational and destructive as religion has been apart of every culture since the birth of humankind? Doesn't that suggest that there is something to it? What is your alternative? Why do you think religion is so widespread? These are the questions that Richard Dawkins, author of The God Delusion , take on in the fifth chapter. Dawkins writes: The fact that religion is ubiquitous probably means that it has worked to the benefit of something, but it may not be us or our genes. It may be to the benefit of only the religious ideas themselves, to the extent that they behave in a somewhat gene-like way, as replicators. Allotetraploid recently posted a video in which Daniel Dennett (see picture) dealt with this issue. He used the analogy of the common cold. It too has existed in all culture
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Irrational fear 1: Pesticides
2007-07-18 17:04:00
About three months ago I wrote a post on natural foods and the highly exaggerated danger associated with pesticides. I cited research done by Bruce Ames (see picture), Professor of biochemistry and molecular biology at UC Berkeley. In this very interesting interview, Bruce Ames gives his view on organic foods. In the following excerpt from this interview Ames explains that the reason why he is against spending more resources on natural foods is not that it contains more carcinogens but rather that the production and in consequence also the products is more expensive. More expensive fruits and vegetables means less consumption which will result in more cancers:Ames: Yes. I'm much more interested in preventing cancer. Then we have to get out to the public what's important. If you tell them about trivia all the time, they get completely confused, and it's counterproductive. I just think all this business of organic food is nonsense basically. We should be eating more fruits and vegeta
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Irrational fear 2: Nuclear power
2007-07-31 11:44:00
Last time I wrote about pesticides and how we are worried to death about 0.01% of the pesticides that we ingest (the synthetic ones) instead of the 99% which seem to be as bad if not worse. Another area which I think is often associated with irrational fear is nuclear power . The word "nuclear" seems to elicit a knee-jerk kind of reaction in many people. Take for instance Nuclear Magnetic Resonance imaging (NMR for short), a very powerful and quite safe diagnostic method. People were very reluctant to use this method, seemingly only because it had "Nuclear" in the name. In part because of this fear they have now changed the name to Magnetic Resonace Imaging (MRI for short), and the technology has been a major boost to diagnostics as well as to research.The following arguments are to a large extent a reflection on Richard Muller's (see picture below) paper with the title "The witch of Yucca Mountain". I can warmly recommend the article but if you want the same information in video forma
Read more: Irrational , Nuclear power

The God Delusion, Part 6 – Roots of morality
2007-08-05 02:21:00
In chapter six of The God Delusion , Richard Dawkins deals with the roots of morality. There seems to be a major concern amongst religious people that should people become atheists there would no longer be any reason to behave morally. After all, why would anyone behave in a good way if there was no after-life reward, and if there was no hell fire, what would stop people from murder and rape??? On the question, "If there is no God, why be good?" Dawkins writes: Posed like that, the question sounds positively ignoble. When a religious person puts it to me in this way (and many of them do), my immediate temptation is to issue the following challenge: 'Do you really mean to tell me the only reason you try to be good is to gain God's approval and reward, or to avoid his disapproval and punishment? That's not morality, that's just sucking up, applepolishing, looking over your shoulder at the great surveillance camera in the sky, or the still small wiretap inside your head, monitoring you


Married
2007-08-19 03:18:00
I have not updated my blog for a while now. This is not because I have been slagging, quite the contrary in fact. The 28th of July I got married to Laila Hedlund (see our wedding picture above). We had a big wedding with I believe 158 guests attending. A little advice to anyone who is planning a big party and don't want to ruin their family in the process: hire catering! Even if it means you will be in dept for decades, use catering (and a wedding planner)! After getting married we have moved to our new home in Lund. Finally I will not have to sit on a train for four hours to see my girlfriend… I mean wife J. We are now living in a real mess with boxes everywhere, but we are happy and it is nice to know that we will be here henceforth. When we have settled down a little bit I promise to keep writing on all the issues that I find interesting and important… Check back soon!


The God Delusion, Part 7 – The Good book and the changing moral zeitgeist
2007-09-01 01:26:00
In chapter seven of The God Delusion , Richard Dawkins attacks the book from which some Christians claim to get their moral code from, I am speaking of course about the Old Testament. However, Dawkins makes it clear that he is not criticizing the moral or conduct of Christians per say, rather, he argues that Christians, like other mortals in fact do not derive their morals from the bible… "We pick and choose which bits of scripture to believe, which bits to write off as symbols or allegories. Such picking and choosing is a matter of personal decision, just as much, or as little, as the atheist's decision to follow this moral precept or that was a personal decision, without an absolute foundation." That people "pick and choose" among the moral guidelines in the bible becomes extremely obvious when you take into account what is actually advocated in the Old Testament. I believe that not even fundamentalist a Christians would send his or her daughter into the hands of rapists and murder


The God Delusion, part 8 – What’s wrong with religion? Why be so hostile
2007-09-22 03:52:00
I do not think that religion is the only source of evil in this world. Humans have an instinct to form groups, and to amplify the differences between the in-group and the out-group. I am myself a fan of Manchester United, and for some weird reason I can get a little bit upset when someone criticize a player in the team or something similarly harmless. Now, I would never act on such feeling, however, there are fans or hooligans who in fact get into fights for such reasons, unbelievable as that may sound… I think that mankind will probably always find something to fight about, however, I also think that religion is the worst culprit of all when it comes to creating conflicts between groups. In chapter eight of The God Delusion , Richard Dawkins addresses the very frequent question "what is wrong with religion"? The danger of Islamic fundamentalism is obvious to most people. Last weekend I watched the movie United 93. Even though I have seen those planes fly into the world trade center t


Relativism
2007-09-15 03:00:00
It is of course true that we cannot know anything for certain. For all we know, we may be living in "The Matrix", and everything we see is mere computer simulations. Likewise, we can never know for sure that a theory is true in an objective sense. I consider these two statements as uncontroversial, however, when relativists go one step further and argue that all theories are equivalent since no theory can be proven, that is when I must disagree…People who use this reasoning have completely forgotten about the concept of evidence and prediction. Though a theory can never be proven in the absolute sense it can be better or worse at describing reality. Just as simple example there are people who claim that the world is spherical (or almost spherical), and there are those who claim that it is flat (based on religious reasoning I might add). What predictions does each of these two theories make? Well, one very simple prediction is that a round earth should cast "round" or banana shaped sh
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Plagiarism
2007-09-05 02:44:00
A big step for me and a tiny step for humanity… I have recently come to realize that a significant event in my career has occurred. For the first time in my life I have been plagiarized! Even though I am supposed to be upset I actually feel a bit honored, I mean, someone actually thought my writing was so good that she pretended it was her own.What is plagiarism? Plagiarism is one of the worst crimes you can do in academia. The term is taken from the Latin term Plagiare which means "to kidnap". Essentially you plagiarize someone when you take their idea, theory or text, and reproduce it as if it was your own idea, theory, or text. Someone who is caught expressing other peoples' view as their own without proper acknowledgement are usually punished with suspension or even termination of their job as well as a very bad reputation. Plagiarism indeed, is a big No No in academia. It is of course not always that easy to tell whether you are plagiarizing something. Although I try to give a


Blog marketing tips – Building traffic and getting stats
2007-09-27 05:35:00
I am now 62 posts into my life as a blogger. Some weeks have been more productive than others but overall I am happy with my publishing frequency. If you have a blog which you want people to read then it is not always enough to write superb posts. In order to get people to view your blog you need to market yourself, otherwise people will not find your blog. So far I have not found any method that gives me loads of visitors without me having to do anything, however, some ways work better than others. Here are my tips. The most basic tip of all is to keep writing. If you do not update your blog frequently, people will not visit your blog frequently. It is also very important to establish some contacts. Go to other blogs and comment on their posts. If you appreciate a particular blog you can add a link to it on your blog and then ask them if they want to do the same. Commenting a lot on other blogs also spreads your name and in consequence makes people interested in what you have to say.
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What would be your choice of death?
2007-10-12 03:50:00
When I was little I often contemplated and discussed with my friends what would be the best way to end your days? I actually still think about this sometimes. I have often thought to myself that a high fall would be pretty neat, but then again, maybe you don't enjoy that kind of fall the same way you enjoy a rollercoaster… Floating into space is another alternative which have seemed like an attractive one to me. Until today all my reflections had been built on nothing, however, now that I have discovered this article from New Scientist, I am able to make a more informed choice about my preferred death scenario. According to the article written by Anna Gosline, death is almost invariable caused by a lack of oxygen in the brain. How this oxygen deprivation arises is different from case to case. In the article ten different means of dying are discussed: drowning, heart attack, bleeding to death, fire, decapitation, electrocution, fall from a height, hanging, lethal injection, and explo


Complementary and alternative medicine - Spontaneous recovery from disease
2007-10-05 13:42:00
Alternative and complementary medicine refers to products and practices which are not part of the standard medical procedure that you get when you go to a hospital. Though the terms are often used interchangeably, alternative refers to when a practice aspires to replace standard medical care whereas complementary practices only aspire to complement standard medical procedure. For sure, for sure, medical research is far from a complete understanding of the physiology and anatomy of humans, and there are almost certainly many effective remedies which are not a part of the standard repertoire today. In the future we will no doubt see many advances in science and in consequence, new therapies to treat disease . Having said this, complementary and alternative medicine suffers from what I consider to be a much more serious problem. First of, many of the techniques and practices used in alternative and complementary medicine have never been tested, or have not gained any support, in controlled
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The God Delusion, Part 9 – Childhood, abuse, and escape from religion
2007-10-22 15:36:00
Chapter nine in The God Delusion , as the name suggests, deals with the way in which children are indoctrinated into faiths. In my opinion chapter nine is the most controversial one in the entire book. Personally I agree with most of what Dawkins writes, though occasionally I can have some understanding for a certain degree of child indoctrination. It is after all difficult to act in a completely neutral way towards children without letting your ideology shine through at all. I expect that it is even more difficult if you believe passionately in something as many religious people do. Personally when a child asks me about my beliefs I always say that I do not believe in any God, but I am also quick to point out that there are people who thinks otherwise. I will gladly explain why I do not believe in a God, but I try to not force the child into adapting my views. I also try to ask children what they think, thus encouraging them to think for themselves. These are my ideals, but I admit tha
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The God Delusion, Chapter 10 – A much needed gap?
2007-11-26 14:17:00
Is a belief in God beneficial? Do we need God in our lives? Richard Dawkins discusses this issue in chapter 10 of the God Delusion . The first point he makes is that, whether or not a belief in God is beneficial in terms of psychological health or whatever, says nothing about the existence of God. There are studies indicating that religious people, on average are happier and healthier than atheists. The difference was not big but it was significant. However, it would be very erroneous to conclude that just because religion is correlated with happiness, God must exist… Dawkins writes: "Religion's power to console doesn't make it true. Even if we make a huge concession; even if it were conclusively demonstrated that belief in God's existence is completely essential to human psychological and emotional well-being; even if all atheists were despairing neurotics driven to suicide by relentless cosmic angst - none of this would contribute the tiniest jot or tittle of evidence that religi
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My review of Richard Dawkins "The God Delusion"
2007-12-01 05:35:00
I have now completed my extensive review of Richard Dawkins latest book, The God Delusion . My word counter tells me that the entire review is about 10,000 words long. The book has received massive attention, and Dawkins has visited many Universities as well as talkshows to speak about his book. You can take part of some of it by going here.Here follows links to my reviews on all the different chapters...Chapter 1 - A deeply religious non-believerChapter 2 - The God hypothesisChapter 3 - Arguments for God's existenceChapter 4 - Why there is almost certainly no GodChapter 5 - The roots of religionChapter 6 - The roots of moralityChapter 7 - The good book and the changing moral zeitgeistChapter 8 - What's wrong with religion? Why be so hostileChapter 9 - Childhood, abuse, and escape from religionChapter 10 - A much needed gap?Happy reading!
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Do we have a soul?
2007-12-13 09:28:00
It is easy to get lost in a discussion about the existence or nonexistence of the soul. However, quite frequently conflicts do not arise because people disagree, but rather because they are using different definitions of the soul. Depending on the definition used I either believe or do not believe in the existence of a soul. A common though not very useful definition of "the soul" is what we really are, the core of our selves, or something like that. I would perhaps be inclined to call this "personality" rather than soul, but if that is what is meant by soul then yes, I think I do have one.If on the other hand the soul is seen as something which is necessarily immaterial, then I do not believe in it. Hypothetically, should someone make an exact replica of me, with the exact same atoms in the exact same places, nothing more would be required. The replica and I would be impossible to distinguish from each other. The replica would react to any stimuli like me, would have the same childhoo


The Teaching Company – My Favorite courses
2008-03-08 07:46:06
This is my second post in a short time when I am going to help a commercial business. Last time it was Nokia, because of their brilliant software "Nokia sports tracker". This time I want to take my hat off for The Teaching Company. I have mentioned them in previous posts here and here, but now I want to dedicate an entire post to this wonderful company.Their concept is easy. They hunt down University professors who excel in their subject and in teaching skills. Then they ask these professors to record a series of 30-45min long lectures (on average about 30 lectures in each course) on their subject. Then they sell these lectures over the internet. You can download them as mp3's, have CD's with audio sent to you, or buy video recordings of the lectures. I normally prefer the first alternati
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Dihydrogen monoxide...
2008-02-28 14:00:52
Ever heard of dihydrogen monoxide? No? That is probably because your government has covered up all the dangers associated with this toxic chemical. Here are some of the reasons why you should be concerned (find more at DMHO fact).Dihydrogen monoxide... Is a highly reactive chemicalIs one of the main waste products from nuclear power plants Is used in the production of pesticides and is an ingredient in spray oven cleaners (!)Has been used by ALL students responsible for school shootings in the United States in the pastIs used by athletes to improve performaceContributes to the greenhouse effectHave been found in large amounts, in children who live near factoriesTrust me, the list goes on and on. If you don't trust me, listen to this girl at you tube, or visit DMHO facts, or "Ban dihydrogen


Top ten blogs that I read
2008-02-28 04:02:05
I am proud to announce that my blog has just been honered as being among the ten best by my blogfriend fresh brainz. It is not often that I join this type of campaign but I thought this was a nice initiative and a good opportunity to show my appreciation of a few blogs that I like. Instead of a top ten I will do two top five blogs, one for english blogs and one for swedish blogs:English blogs:1. Bayblab: Unfortunately I miss many of the posts that they write, but when I happen to read a post, and it can be any post on this site, it is categorically thought inspiring2. Fresh Brainz: A very nice mix of different subjects here, great writing which makes you stay.3. Rationally speaking: Always interesting and thoughtfull. Written by a real professor to...4. A blog from hell: A blog which is mo


New circumcision study
2008-02-06 06:40:47
I have previously written quite a lot about circumcision . See for example (1) here, (2) here, or (3) here. Circumcision proponents use different arguments when they try to spread this surgical procedure. Sometimes they say that your hygiene benefits, which may be true if you never ever clean yourself under the foreskin - hardly a reason for removing the foreskin. Another rather medievil argument is that circumcision will make it harder for the child to masturbate, and after all sexual pleasure is something you should avoid!The only potentially valid argument for the use of circumcision, an argument which has only been around for perhaps five years (before that circumcision was conducted for irrational reasons entirely), is that it may reduce the risk of getting HIV if you have unprotected


Nokia Sports Tracker
2008-02-05 04:39:28
I remember when I was little and my mother wanted me to go get some eggs in the store or just have me run off some excess energy. First I would not be so enthusiastic, "why don't you do it", or "no I don't feel like it" I would say. But then my mother uttered the magical words which would, without exception, cause me to dart of in my maximum velocity. The words were "I will time you"! Perhaps this is a powerful argument against the concept of free will, or maybe it is just evidence that I was a very stupid little boy. In any case, it was extremely motivating to know that I was being timed, and it did not matter that my mother probably just made up some number when I came back.Now I am older and new synapses have been formed in my brain. Telling me that I am being timed when going to the st
Read more: Nokia , Sports , Tracker

Is the theory of evolution normative?
2008-01-17 07:04:17
A lot of people object to the theory of evolution on normative grounds, that is, because evolution says that people should behave in certain ways. To take a radical example, according to the theory of evolution men who rape has gained some sort of evolutionary advantage, and that is why the behavior still exists in many different species today. Speaking in evolutionary terms an individual can gain fitness through rape. Confused people (Russ Tanner in this video is confused on other issues besides this) who mistakenly thinks that the theory of evolution is normative goes on to argue that according to the theory of evolution, rape is good.This is of course wrong. The theory of evolution says absolutely nothing about how we should behave. The theory of evolution, in other words is descriptive


Superstition in Hollywood
2007-12-31 04:04:45
Last night I went to see the new animated "Bee movie". It was a cute entertaining movie and I would recommend it to anyone, however, one thing in the movie bugged me =). In the very beginning of the movie there was a black screen and on it they wrote the infamous myth that "According to all known laws of aviation the bee should not be able to fly, but unaware of this fact, the bee continues to fly anyway. This is of course nonsense, and it annoys me a little bit that they could not do a Google search to find out whether their claim is true or false… So Seinfeld, if you read this, Bees have been studied intensively, and according to the laws of aerodynamics they can fly. The citation above is based on the assumption that insects fly like airplanes and thus need same wing-area, an assumpti
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Medical myths
2008-03-26 15:27:22
Rational as I may be I sometimes engage in superstitious behaviors because of advice I have heard a long time ago and then stuck. For example, when I have a flu I have I usually overdose on C-vitamin. I believe that this piece of advice was made famous by Nobel prize winning scientist Linus Pauling who asserted that C-vitamin could cure the common cold. According to other sources that I trust more on this particular issue, such as Harriet Hall, also know as the "Skep Doc", a C-vitamin overdose will at best shorten the common cold for a day, and that is for people who do not eat a lot of C-vitamin in the first place (I am one of them), at worst a C-vitamin overdose can make you quite sick.Two other behaviors which I sometimes engage in is drinking coca cola when my stomach is upset, and ea


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