Why God Can’t Exist

7. August, 2013

A little thought experiment. Nothing in an experiment is true but it can help you understand.

God is said to be almighty. If She is, then She should be able to create the perfect world, a place where nothing bad or evil ever happens.

But such a place would be incredibly boring.

Boredom is bad.

Hence God can’t be almighty. Without this attribute, God is incomplete.

Or maybe our universe is perfect – we’re just unable to see it because we whine all the time about everything bad and evil that happens instead of enjoying the good things.

PS: If God exists, She must be female. Or did you ever see something created by a male that kept working for more than 5000 years?


The End is Nigh, Part 2

16. June, 2013

A while ago, I asked whether wars on water, burning fossil fuel or air conditioning will kill us first.

Turns out it’s probably air conditioning.

Currently, we’re facing a couple of problems. We’re polluting the oceans with plastics, stressing many strands of the food chain and fish much more than we should. Sounds bad but we’ll run out of oil for plastics before we can poison everything and fishing fleets will quickly disappear with their prey – along with a few million people. So that sucks but it’s not a big problem in the sense that it’ll kill us – it will most likely resolve itself by becoming uneconomical.

Same goes for burning fossil fuels. We have a lot of them but the amount is finite and we’ll eventually run out of them. In a few years, the effect on the environment will put a lot of strain on the global economy. We’ll lose ships and planes in storms or they can’t even leave port. But again, as soon as this happens, the supply of fossil fuels will dry up since the platforms to make them available won’t be able to survive the weather we created.

Water? There will be wars over water but they will be pretty local. Israel, for example, will have to build many desalinating plants. And terrorists will love to blow them up. But water is on the radar since everyone involved is aware that access to water is so important.

AC is going to kill us? I must be kidding, right?

No.

First of all, no one believes that air conditioning is a problem. But think about it:

  1. Asia is mostly tropical. People are getting more rich and demand better living conditions.
  2. AC need a lot of electricity which comes from mostly from fossil fuel
  3. The coolants will heat up the planet much more efficiently than any other gas we produce as soon as it leaks and it will – most people in Asia know the concept of recycling but they dump their broken stuff in the forest just like we did a few years ago.
  4. Staying cool is essential to be productive and to be able to concentrate. It’s not (only) a luxury.

Related articles:


How Laws Against Child Pornography Protect Criminals

12. May, 2013

IMPORTANT: This article is about the short-term possession of images with naked children on them, not about the production, rape or abuse of children. It’s about the collateral damage created by founding legislation on (perceived) morality rather than evidence or common sense.

In his blog post “Three Reasons Possession Of Child Porn Must Be Re-Legalized In The Coming Decade” and the follow-up “Child porn laws aren’t as bad as you think. They’re much, much worse”, Rick Falkvinge offers his point of view why the current legislation regarding possession of child porn in many countries are hurting the victims and protecting the criminals. While I don’t share all his views, I agree with him that the current law hurts more than it helps.

Imagine you talk a walk in the park. You come around a corner and you see someone raping a child. What do you do? You could use your smart phone, make a picture (evidence) and call the police.

Bad idea. If you do this, you’ll go to jail. Why? Because you just produced and distributed child porn.

Let’s take this one step further. Imagine you wear Google Glasses. The moment you notice what’s in front of you, you’re already a criminal. The only way to avoid going to jail in this situation would be to delete all and any evidence that you have ever been there. Probably not what you want. Think about it: To avoid going to jail, you must not collect any evidence that could be used to convict the molester.

Why? Because in a mindless haste to close any loopholes in the laws, they were formulated in such a way that possession of pictures on which children are naked OR abused (whatever that actually means), no matter the circumstances, is punishable with at least a few years of prison. Translation: Even if the judge thinks that you’re 100% innocent, he still has to send you to prison because the law doesn’t give him any leeway.

You might be wondering why I don’t link to the second article by Rick. Simple: The article contains two images which are, under current law, child pornography. If you read the second article, you might commit a crime in some countries. I suggest to consult a lawyer before going there. Even by opening the article in your browser without ever reading it, you’re guilty of producing child porn because your browser downloaded a copy of the images onto your hard disk – that’s what the law says. Again, in some countries, the laws against child abuse do not give the judges any leeway in the verdict, no matter how silly, insane or stupid it would be to apply them in a certain situation.

Interesting situation, isn’t it? To know whether it’s legally safe to go a place on the web, you must not know anything that might there. Ignorance is no excuse in law. Moreover, even court lets you go, your reputation will be shot.

Rumor has it the second image is a very famous picture from the Vietnam war; it shows children fleeing after a Napalm bombing. You can probably buy a copy in your local poster shop. And yes, you have probably seen this image before. I saw it in school, I think. Today, it might get our teacher into jail for showing child pornography to minors. Wikipedia has an article under “Vietnam war” which also contains the image; don’t read that article or you might end up in jail – that’s why I didn’t add a link. On the COPINE Scale, this image would probably be a 10 meaning or a 5 on the SAP scale – if that was found on your computer, the punishment would be in the top range of what the law allows.

If you live in a country where there are strict laws against such images (see links below), you should make sure that your pre-adult children don’t make pictures of themselves in the nude. That’s production of child pornography. If they copy the images on their own mobile phone, computer, laptop, that’s distribution. If anyone ever finds out, they will go to jail for several years. Again, the laws have been formulated in such a way that common sense can’t interfere.

If you live in such a country (like the USA, Sweden or Germany), now would be a good time to make up your mind if that is actually what you wanted.

Related articles:

 


Justice with Michael Sandel

5. May, 2013

Justice, even more than money, is a key motivator for people. This is true for simple experiments, like the Ultimatum Game, and big topics, like the global financial crisis of 2007/08.

Michael Sandel teaches political philosophy at Harvard University and he routinely attracts thousands of listeners.

Sandel asks questions like “If you had to choose between (1) killing one person to save the lives of five others and (2) doing nothing, even though you knew that five people would die right before your eyes if you did nothing—what would you do?”

Or: “The tickets for my lectures are free but you have to get them because so many people want to attend. Now some people have started to pay money for someone to stay in line for them so they can attend for sure. Is that ethical?”

You can find videos of his lectures on the web site above. Here, I’ll collect a couple of important quotes from an interview he gave to Sternstunden (Swiss Radio and TV).

Most important point: Adding a financial incentive changes the meaning of a social practice. This is in contrast to the common belief that economics is neutral towards ethics.

Note: This is a loose translation how I understood him, not what he actually said.

  • The world has become more rich but the money is distributed unevenly. In recent years, the gap has widened and this places many difficult questions about justice.
  • The widening gap forces politicians to decide what a just world could be. It’s a necessity to discuss these questions in public life.
  • Taxes are collected to benefit the common good and to alleviate inequalities. If some people move their money to low-tax states, they’re opting out of the civic responsibilities. This isn’t only unjust, it’s also problematic because it allows to most rich and influential members of a community to “outsource” some of their duties (while they still very much want to control said community).
  • Justice and democracy are connected. It’s unfair when many people work hard and invest a lot of effort but some of them get a better pay. If this gap widens, it undermines the public spirit, the feeling that “we’re all in the same boat.” This feeling is one of the pillars of democracy. When the public spirit is undermined, democracy erodes.
  • Is it OK when a funds manager makes more money than a teacher? The market theory of laissez-faire says yes. But what if the results of a funds manager are purely luck? What if monkeys can beat them? Or a 64-year old housewife?
  • Financial incentives were created to make people invest in the common good – this is the philosophical basis for the appeal of incentives. Does a funds manager, who makes 1’000 times more money than a teacher, also contribute 1’000 times  more to the common good? If this can’t be proven, how can someone argue that the hedge funds manager deserves to keep all his income?
  • Book: “What Money Can’t Buy” (Amazon.com) Questions from the description: “Should we pay children to read books or to get good grades? Should we allow corporations to pay for the right to pollute the atmosphere? Is it ethical to pay people to test risky new drugs or to donate their organs? What about hiring mercenaries to fight our wars? Auctioning admission to elite universities? Selling citizenship to immigrants willing to pay?[…] how can we prevent market values from reaching into spheres of life where they don’t belong? What are the moral limits of markets? Without quite realizing it, Sandel argues, we have drifted from having a market economy to being a market society. Is this where we want to be? how can we protect the moral and civic goods that markets don’t honor and that money can’t buy?”
  • An important discussion that didn’t happen in the last decades is where the market benefits the common good and where they corrupt non-market values worth caring about.
  • Many countries don’t allow to sell organs on the free market. Reasons: Pool people could be forced to sell their organs to the rich. It’s doubtful that a pool farmer from India would sell his organs voluntarily if that’s the only way to pay for the education of his children. Or how about making children just to butcher them for their organs? But there is a second reason: Do we want people to think of their bodies as a collection of spare parts than can be sold for a profit? Wouldn’t that degrade a human person? Also, there are always risks when donating organs: Something can go wrong during the operation (scars, infections, death), if you donate a kidney, you only have one left which creates a greater risk for you later.
  • Markets only work when they are free. We always need to make sure they aren’t driven by forces like extreme poverty or would this debase/corrupt an important ethical value?
  • In Iraq and Afghanistan, more mercenaries from private companies served than US soldiers. There was no public debate whether we actually wanted this. Rousseau argued against this practice because it’s like outsourcing a civic obligation. This undermines national security, civic duties and democratic values.
  • Public Theater in New York plays Shakespeare in the Park. It’s a free Shakespeare play in the Central Park. Rich people pay homeless to stand in line which perverts the intent of the event: It’s to allow poor people to enjoy high-class culture. It puts a price tag on a free commodity. It also changes the audience and hence the public character of the event.
  • Something similar happens in Washington, D.C. Companies offer to stand in line for tickets for Congress hearings or important decisions of the Supreme Court. This means lobbyists can make sure they will have a seat in the law making process.
  • Both examples corrode democratic values; the latter one is just more obvious. But in both cases, commons, owned by all, are price tagged by a few and forced into a market system that the majority doesn’t want and which benefits only a few – if at all.
  • Laax offered visitors of their skiing resort VIP passes which allowed owners to skip past waiting lines. Half of the people asked for their opinion didn’t like this; they said it was part of skiing to wait in line. The other half found it OK. Notable: Laax only offered only 10 such passes each day and that one of them was only CHF 30,- more than the standard pass. According to M. Sandel, this is a slightly different situation: Slopes aren’t public areas. You’re paying for access anyway.
  • Airports offer fast lanes for passengers who pay extra for their ticket. Part of the service is early boarding and more room for hand luggage. This is OK since the airline sells a service and amenity. But how about the right for a quicker security check? Boarding early is a commodity – in-flight safety isn’t.
  • These examples show how market values/practices (in contrast to moral values/practices) have become more important in the last 30 years.
  • Politics should have a discussion about the moral limits, the question where markets belong and where they don’t, where they display, undermine or destroy moral or social values.
  • In the last 30 years, a pseudo religion has grown around the holy market. The core belief is that markets can define what’s fair and right for the common good. M. Sandel thinks this is a mistake. There must be an important relation between market and morals: Markets are tools. They don’t define justice nor the public good. They are useful to organize production processes and to distribute goods and one can discuss what democratic goals they serve. But they are just instruments. Therefore, the use of markets must be controlled by moral values and legal considerations.
  • Markets are great to distribute goods like TVs, cars, etc. They are dangerous when applied in the context of family life, health, public life, raising children, education and national security.
  • Only by discussion these questions, we can find out where markets are useful.
  • Theory of Justice by John Rawls, shared by Jürgen Habermas, based on Immanuel Kant: We can’t agree what is a good life, what are virtues and how we should value goods. Therefore, we have to find a way to decide matters of justice and what’s goodness without being biased by our prejudices. It’s one reason why the law and the government should be neutral towards gender, religion, sexual orientation, etc.
  • One reason for this is to avoid endless discussions about what’s “good”. Pluralistic societies don’t want to force values on other people when they don’t share the same view.
  • Unfortunately, there is no way to define justice when members of society have contradicting views: 1. There is no way to make law while ignoring the underlying moral controversy. 2. Trying to do so creates hollow politics, it leads to public discussions without depth nor goal. Technocratic discussions don’t inspire and therefore, people are frustrated. They feel that politics isn’t paying attention to the big questions. That’s why people should stand up for their moral and even spiritual beliefs and discuss them in public.
  • It’s impossible to separate justice from the public good.
  • Political parties try to avoid discussing moral issues because of the controversies.
  • We will have to come up with ways and places where we can discuss our moral views and values, justice in the civil society, social movements, the media and higher educations.
  • Young people should be raised to be able to discuss complicated ethical questions.
  • There is always a danger that a group takes control of such discussions. But democracy is always a risk. There simply is no way to avoid that the majority will get it wrong. To solve this, no decision can ever be fixed and frozen once and for all. It must always be possible to revert it later.
  • To teach philosophy, M. Sandel always invites students to discusses with him. It not only raises the attention of the students, it also allows to include current topics in the discussion. That’s how political and moral philosophy always worked: By dialogue, discussion, by challenging assumptions.
  • Some philosophers write books that are technical, abstract and even obscure. While it’s important that they exist and tackle their topics, an equally important part of philosophy must care for the world and society. This is especially true for moral and political philosophies.
  • Sandel himself is sometimes confronted with the problem that tickets for his lectures are sold on the black market. He uses this as a topic to kick off a discussion with the students.
  • In a kindergarten  the caretakers found themselves always waiting for parents to pick up their children. To improve the situation, they fined the lazy parents. But this backfired: Since the parents considered this as a “service fee”, even more parents were late. Important issue here: Adding a financial incentive can change the meaning of a situation.
  • In the kindergarten example, the parent felt guilty. When the financial incentive was introduced, the expectation was that demand drops when the price rises. But parents suddenly felt like they were paying for an additional service.
  • Many economic experts believe that this doesn’t happen. The reason for this is that it’s correct for material goods. A Flat-screen TV behaves the same, no matter at which price it’s being sold. The price doesn’t change the product. But money can change the behavior of products which depend on certain attitudes and norms.
  • Example: Speech of the father of the bride. He can write the speech himself or download it from the Internet or buy a professional to write one for him. One could argue that a good speech makes the father sleep better, it’s not embarrassing for the bridal pair. If you’re president or premier minister, then it’s not a big deal since everyone knows that these people don’t write their own speeches. But let’s assume the father gives a deeply moving, emotional, warm speech. Everyone is moved to tears. And later, people learn that he bought that speech online for $149. How would you feel if it was your father?
  • Example: Spiderman cake for birthday party. During the party, the mother confesses that she didn’t make it because the child didn’t like the design – it wasn’t “Spiderman” enough – so she bought one. Who is at fault? Would it be good if the mother had taught her son to value the work that went into her cake? Or was it wise to give in, depending on the age of the child? In this case, the decision probably had no negative impact. But let’s assume this was a project from the Mother and the other siblings to bake a cake for their brother. After much work, he doesn’t like it and asks to buy a “real” Spiderman cake. It’s easy to imagine that this could be negative for the family relations. The important question is which values, virtues and morals are involved and how buying a professional cake could corrupt them.
  • An example where people refuse the market is the municipality of Wolfenschiessen in the canton of Nidwalden in Switzerland. For 25 years, they are debating whether they should allow a terminal storage for nuclear waste in their area. 1993, a poll by Bruno Frey (PDF, German) showed that 50.8% were willing to accept such a dump. Offering a considerable financial compensation reduced acceptance to 24.6% (page 10). Without compensation, people felt it was their civic duty to take this burden. But the money smelt like a bribe. They were willing to accept a risk for the public good but they weren’t willing to sell the safety of their families and children.
  • It’s important to return economics to its roots. In the times of Adam Smith (18th century), the lecture was named “ethical and political economics”. The many great economists were always thinking how society can benefit best from economics (note: Karl Marx was a philosopher, not an economist). Before the 20th century, economics was always part of philosophy. Only recent decades, it has given itself a semblance of being stand-alone and neutral.
  • The most important things money can’t buy: Love, family, friends.

Related links:


Smart Phones Vs Recreation

30. April, 2013

In some companies, a culture of “always on” has crept in. People are getting emails and phone calls in their spare time.

As a solution, add this to your contract: For every minute you spend on work related tasks in your spare time, you can log twice the time in your tracker. Tracking happens in 15 minute increments.

So if someone really needs to call your during the weekend to ask just a quick question, you can leave half an hour early on Monday. And if that question turns into a 4 hour monster, you have a whole day off (or eight hours overtime).

That way, there is a “price tag” on your spare time. People don’t have to feel that guilty for calling you but they are also aware of the cost when they do.


Gabe Newell: Reflections of a Video Game Maker

20. March, 2013

A couple of ideas taken out from the video “Gabe Newell: Reflections of a Video Game Maker“:

  • In the 1980s, IBM considered 1000 lines of code per year the average productivity for a software developer
  • The goal of a game company is to make the customer happy, not some venture capitalist
  • Management is a skill, not a career path (@19:10)
  • Management all about making your subordinates more productive. It’s a service, not hierarchy of power. (before @20:22)
  • “One office per employee” sounds great but people started to tear down the walls because this policy impeded their productivity. When you hire the smartest brains, give them the power to make themselves more productive. (before @25:07)
  • Customers beat Valve in creating content for Team Fortress 2 by 10:1 (before 34:00)
  • In-game economies cause interesting issues in real life. In Korea, game companies have to file income-tax-forms for games where players can trade items. Valve was wondering if they should increase drop rates for the affected players to make up for the income tax, or maybe increase drop rates for poor players who could trade their game items for real goods. At one time, they broke Paypal because so many trades happened and PP was starting to worry what they were up to. During the day, they would start to see mini financial crises when certain items dry up (before 37:20)
  • Interesting evolution of the Steam store system (40-48:00)
  • Our children will never know products that are all the same. Companies have stopped selling you products; instead they sell you the 3D printing data for you to use in your local 3D print shop (near the end)

Does the Universe Love Us?

25. February, 2013

Let’s see. The universe created particles to form atoms. It created the carbon atom and built DNA with it. It evolved for 13.77 billion years to create the world that we see today, in which we live and love and die. It put billions of stars and nebula on the sky so there would be a smile on our faces while we lie on our backs in the warm summer night.

How can it not?


Let Not RIP Aaron Swartz’ Legacy

8. February, 2013

Aaron Swartz is dead. There is no arguing the fact, we can only disagree why he died.

His girlfriend says: “I believe Aaron’s death was caused by exhaustion, by fear, and by uncertainty.” (source)

I, too, get the feeling that the world is turning from an adult into a child again.

When does someone stop being a child? When they realize that actions have consequences and that they have to take responsibility for their every action. Some even realize that you have a responsibility for your inactions as well but that’s probably too much to ask for most people.

So as soon as you refuse to take responsibility for your actions and start denying the consequences, you must be turning into a child again.

What are the consequences of incarceration of almost one percent of the whole population? Is adding more rules to a broken system the adult or the childish way out?

A lot of people argue in favor of the death penalty when there is no indication that any of the arguments is supported by facts. Isn’t it typical childish behavior to refuse to listen something you don’t want to hear?

Let’s all grow up again.


Things Users Don’t Care About

8. February, 2013

Things users don’t care about” is something every software developer needs to know about.

Kudos go to Thomas E. Deutsch for finding and telling me about it.


CVE Changes Counter

7. February, 2013

The Common Vulnerabilities and Exposures or CVE is a registry for security related flaws and computer systems.

The old counting system allowed only for 9’999 bugs per year.

That’s no longer enough.

Isn’t that scary?