Showing posts with label evolution. Show all posts
Showing posts with label evolution. Show all posts

Wednesday, January 20, 2010

They Will Not Control Us

You are not the prisoners of context. You are not the prisoners of your own bodies. You don't have to be.

You can transcend this interaction. You can transcend stimulus-response. You can transcend your impulses and urges.

Set yourselves free. You have the key to your attitude. How will you confront the world? How will you defend yourself from the onslaught of circumstance?

You have the power to change. You have the power to stop. You have the power to start over. Will you allow yourselves the opportunity to become something greater than yourself?

Christians say that Jesus died for your sins. What exactly did Jesus change? Did he change the environment? Did he change the laws of genetics? Did he stop complexity arising from simplicity?

How did you and I get here? We evolved. To such great hands does the creator of the Universe entrust its creation! Our current state is the direct result of doing whatever we could to survive.

Fighting, fear and fate. These are the masters of billions of years of natural selection. We have been engineered to survive. You have been engineered to become amoral beings. To be or not to be.

That is the sole moral law of our universe. Every act you consider good is only designed to ensure a fair chance of survival. Every wrong you do is wrong because it hurts another survivor. What's the difference?

Everyone wants to survive. What's fair to me is what I could get in my position if I were you. It's easy to deny someone else. It's preferable to look out for number one. Let me repeat: to be or not to be is the moral law.

However, you are not the hostage of fortune. This is the good news. You can be better by cooperating. You can transcend your fortune. You can defy fate. You can master probability. Do you want to transcend your own mere survival?

We can create a better legacy. You do not have to be controlled by your environment. You do not have to be consumed by your urges and impulses. You each have the ability to question everything you do. Inquiry is the ultimate path to transcendence.

______________________

This post found inspiration in Muse's song "Uprising" and in The Selfish Gene by Richard Dawkins.

Wednesday, November 18, 2009

The Paradox of Theistic Morality

Hello again, dear readers! I apologize for the extended layoff, but I have been terribly busy lately. Today's topic concerns the relationship between religious values and morality.

I have envisioned a brief analysis of religion and morality as a casual, but animated, conversational dialogue. I imagine that such a conversation may develop between two close friends, Q and A. Our pal Q is a theist (he or she could be a Jew, a Muslim, or a Christian - it doesn't matter) while A happens to be a non-theist.

Q: It's incomprehensible to me how an atheist could have an explanation for morality.

A: Why so?

Q: Well, I've always believed that there must be some form of absolute morality, and that God is the best explanation for our sense of right and wrong. This seems especially likely to be the case in light of the arguments of famous defenders of the faith such as C.S. Lewis and William Lane Craig.

A: I think it's highly unlikely that God's morality is absolute. Doesn't the god of the Bible say that it's wrong to murder, yet even in books such as--

Q: --Allow me to interject. Do you believe in right and wrong? If I ask you about slavery, do you believe it is wrong? If I ask you about rape, do you believe it is wrong? If I ask you about theft, do you believe that is wrong?

The bottom line is that we all agree that certain things are just wrong, yet why should we agree to this if there is no objective morality in place?

A: You're asking me why we should agree that slavery and rape and theft are wrong?

Q: Yes.

A: Well, first of all, you're asking me whether we agree. Don't you think that if there were an absolute morality, you wouldn't have to ask me whether I agreed? In that case, wouldn't I just know that they're wrong?

Q: But don't you agree that they're wrong?

A: I do. But it's not because I believe that any god said so.

Q: Then if there is no god watching over you, if there is no ultimate moral standard, then who can tell you not to run out into the street and rape, steal, or kill? Who can tell you that it's not okay to cheat on your wife or your taxes?

A: I think you're finally beginning to understand what I'm trying to say. Who can tell me that it's not okay to cheat on my taxes? Who can tell me that it's not okay to rape or kill or defraud someone?

Q: Are you going to answer my questions, or are you just being cute with me?

A: No, I'm going to answer your questions directly. Allow me to elaborate.

Let's pretend that you have a group of agents in one place. All of them can benefit if they take something away from the others, but none of the others benefit if something is taken away from them. Wouldn't it be the most beneficial for all of the agents if everyone could have security for themselves and their possessions?

Societies decide on what is moral or immoral. Societies are built upon a foundation of respect, trust, and empathy.

If your husband or wife catches you cheating, he or she is going to lose that trust, and your relationship will deteriorate. If the government catches you cheating on your taxes, you'll go to jail -- if you aren't caught, then there will be less money to pay for things like national defense and road construction and social security, and if everybody acts like that, then the relationship of the country will deteriorate. If individuals don't cooperate, everyone suffers.

Do you really need a god to tell you that people will get hurt if you're selfish or rash or cruel? Do you really need a god to tell you that peoples' lives will be improved significantly over the long run if they would only cooperate?

Q: I'm afraid you're missing the forest for the trees. What if the majority of individuals liked or enjoyed rape? Would you still say that it's moral? Wouldn't you still say that it's morally wrong?

A: If there were a society that approved of rape, then perhaps that would be a difficult dilemma. But how likely is it that a society which widely approves of rape can survive or flourish?

Q: How naive you are. Do you realize that patriarchal societies throughout history have engaged in and even justified spousal rape under the law? Here's a case where most of the people in a society see no problem with something, the society is not negatively affected because of this something, and yet you still would hesitate to say that you are not morally opposed to this something.

A: You're right; just because something survives or flourishes doesn't make it fair or just.

Q: Ah ha, fair and just! You're using the vocabulary of absolute morality. How do you have any idea what is fair or what is just? Aren't you arguing that fairness and justice evolve along with the societies in which they develop? You have no justification to say that something isn't fair or isn't just because you have no consistent standard to say what it is that makes something fair or just in the first place.

A: You're right, again. Racial minorities and women and religious minorities and those of differing sexual orientations than the majority have struggled to obtain rights and are still struggling to obtain rights today. How far have we come in discerning what is fair or just, and how far must we go?

Q: How far? Not only are you avoiding my questions now, but you're also just bringing more and more difficulties for your position in this discussion. You can't analyze the past and discern whether something that happened then was moral or immoral unless you have a consistent, absolute standard of morality.

A: Humanity has developed different moral ideas such as justice, empathy, fairness, and loyalty. As we learn more about the universe around us and the reality of our existence, our knowledge about ourselves and about our world increases. As our quantity and quality of information increases, so does our potential opportunity to reflect upon what is fair and just.

When we are able to observe species in nature that have same-sex relationships, we gain more evidence that neither homosexuality nor bisexuality is a choice, but rather something inherent in the nature of certain individuals. When women have more choices outside the framework of their traditional roles as mothers and caretakers, we gain more evidence that women are not inferior to men. When DNA confirms that all human beings originated from the same ancestry, we gain more evidence that there is nothing superior about any one race over any other race.

Humanity's ability to learn more information about our world gives us new ways and new perspectives on what fairness and justice mean. Our circle of empathy expands; our horizon of moral concern is broadened by the new ways in which our lives are interconnected and intertwined. It has become increasingly difficult for humans to sink into their tribal tendencies and neglect those found to be outside the immediate circle of acquaintances, for we human beings have found more and more that our fate is interdependent on the fates of our fellow creatures. There is no nation, no tribe, no race, and no language that can unify or dominate our world - there is no nation, no tribe, no race and no language that can stand alone and take care of itself alone.

Our evolving morality is largely a product of two trends: our inherent moral intuitions which have evolved for the cooperation of our societies, and the ways in which our existence has been changed by technological discoveries - these two elements have combined to shift our moral compass and provide us with new perspectives on the meanings of old notions like fairness and justice. The underlying concepts are the same - the basic cooperative qualities which compel a society's attention have not changed - but the ways in which we perceive each other as a collection of overlapping societies has indeed changed. Our broader moral outlook is a function of the manner in which our way of perceiving ourselves as human beings has changed.

Q: That certainly sounds impressive, at first. You've argued that certain moral concepts develop in an inherently natural fashion because they advantage the development of complex societies, and that an increasing level of understanding between human beings emerging through new technology has also continued to expand the arc of human moral concern. However, how do you get people to accept this morality? Why should I listen to you?

A: That's a great question - I think you are getting this after all!

Before you ask, no, I am not pulling your leg. Let me explain.

Organized religion is a political system which expedites the acceptance of commonly held moral conventions by the masses. Adherence to the dominant religion of a society is an acknowledgment that one accepts the shared moral code of his or her peers. Religion is a system of political values which distills the accepted mores of the day and disincentivizes free riding from those agreements -- put more simply, religion punishes, or threatens to punish, those who do not pull their fair share.

Of course, we have both agreed that the commonly shared values of individual societies shift greatly and vary widely over time and place. The development and evolution of the dozens of widely embraced branches of the three major monotheistic religions is a prime example of this variation between evolving political values.

Thus, your claim that religion is the safeguard of absolute morality is false, because organized religions are almost exclusively interdependent with the majority views of the societies in which they develop.

Therefore, the paradox of theistic morality is this: while most theistic apologists claim assertively and vigorously that their religion is the safeguard of absolute morality, one of the major reasons that religious apologists abhor non-adherence of their religion is because of their fear that the non-absolute moral agreements of society will collapse if enough individuals dissent from the non-absolute "absolute morality" which is the paradigm of the particular time and place inhabited by said religious apologists.

Monday, September 28, 2009

Deliver Us From Evil

I have had many worthwhile discussions with Demian Farnworth of the Christian blog Fallen and Flawed. Our most recent exchange began with his description of writer A.N. Wilson's reconversion to religion.

I found several of the statements made in Farnworth's analysis to be provocative. Perhaps the most intriguing statement I found was this claim:
Materialism can not adequately explain our complex world. Christianity, on the other hand, as a working blueprint for life, can.
Since a substantial portion of my deconversion from Christianity has hinged upon the exact opposite argument - that while Christianity cannot adequately explain our complex world, naturalism can provide a working blueprint for life, to paraphrase the structure of Farnworth's claim - I was intrigued to see a discussion of this argument from a viewpoint distinct from my own.

I decided to enter the fray, and set my naturalistic beliefs side by side with Christianity, and attempt to compare which view could actually better explain the complexities of our existence.

I made a brief argument against Christian theism via the origin of suffering.

Traditionally, almost all Christians have interpreted the text in the Genesis creation stories to imply that their god originally created a paradise on Earth, and that only the disobedient sin of Adam and Eve introduced suffering into our world.
If suffering is inherent in the nature of the world, and not brought into the world by the transgressions of humanity – if the evil that happens in the world cannot possibly be the direct result of a Biblical Fall as depicted in Genesis, then traditional Christianity is falsified. Do you agree?

I have found that suffering persisted in our world for an incredibly long time before the first existence of humanity, therefore I believe it is impossible that humanity is the direct cause of evil and injustice in our world, and that therefore almost all types of Christianity are either absurd or implausible.
Here's an excerpt from Demian's reply, which he made shortly after my original comment:
Second, your argument for naturalism hinges on suffering existing before man. I don’t quite understand that. How could suffering exist before mankind? And how do you know? Furthermore, how do you define suffering in terms of naturalism? In other words, if the natural state of things is beast eat beast, how can you say “that’s suffering?” How are you defining suffering, that’s really what’s at stake.
Those are good questions. How should suffering be defined? How could suffering exist before humanity? Here's a hint to what I believe, courtesy of YouTube satirist Edward Current:



At the end of the video, Current's character states:

"You know, it's almost like, here on Earth, it's every species for itself.

Humans don't get any special treatment at all, do they?

It's because life evolves - through natural selection, not Intelligent Design."

Thursday, April 9, 2009

Evolution and the God Hypotheses

Is evolution compatible with religious beliefs?

Perhaps -- it likely depends on the selection of religious belief under consideration.

Is evolution compatible with the existence of an omni-benevolent and all-knowing god?

I believe that it is highly improbable that these two things can coincide, though I cannot eliminate the possibility.

However, there is an intriguing implication for the belief that evolution is guided by a divine hand:

Almost all of the species which have ever lived are now extinct. Does this mean that a hypothetical god has failed? Or is a non-supernatural explanation more plausible?

Would an omni-benevolent god use the mechanism of natural selection to develop the diversity of life? Perhaps there is some utility in this high failure rate, but then one must consider the immense suffering which is implicit in this arrangement.

Competition -- vicious cycles of living and dying brutally -- a state where most animals not able to thrive, but only able to do enough to survive, does not seem like a product of either an all-knowing or an all-loving god.

Let's examine each distinct god hypothesis and decide whether the claims about the nature of gods are consistent with the realities of our existence.

I consider all claims of an interventionary divine being to be a hypothesis: if a god is said to interfere in the natural world, then we cannot simply shrug off difficult questions and deflect criticism with the excuse that such a god is beyond space and time. How can a god which is said to interfere with natural processes be strictly beyond space and time? The claims are not consistent.

Can the existence of gods be proven or disproven? In all likelihood, this is an impossible task. However, I do have every confidence that we can establish the probability or improbability of religious claims.

I believe that the claims of modern religions are extremely improbable in the context of the evidence which we currently have, and therefore I cannot accept them.

Wednesday, April 8, 2009

David Brooks, Kerosene Firefighter

David Brooks' editorial from April 7th's New York Times simply tries to do too many things.

Brooks is successful when he examines developments in psychology, but he falls on his face when he tries to extrapolate the broader implications he has presented in the first sections of the article.

Brooks is citing research which supports the hypothesis that human beings are not fundamentally rational actors.

He cites psychologist Jonathan Haidt's work, and I am definitely a fan of Haidt. I readily acknowedge Haidt's conclusions, but Brooks' interpretation is essentially a misrepresentation.

I would say I disagree with Brooks' interpretations, but this criticism goes beyond disagreement. Brooks is just wrong -- his assumptions are faulty and his logic is terrible. As if those travesties were not enough, while evaluating the consequences of Haidt's research, he also misses some of the most obvious and some of the most profound conclusions of all.

He attempts to present Haidt's conclusions as an atheist dilemma.

"It challenges the new atheists, who see themselves involved in a war of reason against faith and who have an unwarranted faith in the power of pure reason and in the purity of their own reasoning."

However, from the premise "reasoning comes later and is often guided by the emotions that preceded it", it does not logically follow that a pursuit of "pure reason" is ill-advised or illogical.

Brooks implies that we should combat irrationality with more irrationality.

That's like throwing lighter fluid instead of water on a burning building. It's a recipe for destruction.

Because we have realized that human beings are not rational actors, we should acknowledge the necessity of examining the basis for our decision-making as closely as possible. Because we acknowledge that humans have a propensity to make irrational decisions, then we must do everything we can to constantly reevaluate our own thought processes.

Brooks pontificates that "most people struggle toward goodness, not as a means, but as an end in itself". And what ends may we use to achieve goodness? Reason.

Much of organized religion is a stumbling block in this pursuit, which is one of the most important claims of the writings of Dawkins, Hitchens, and Harris.

People often make bad decisions precisely because emotion circumvents reasoning, and this is why reason is critically important to improving the quality of human life.

Pope Benedict XVI advised Africans that use of condoms increases AIDS. Because of this poorly reasoned, emotionally-stoked advice, people will die. People will die because the man formerly known as Joseph Ratzinger failed to properly examine the scientific and medical evidence, and instead relied on his intuitions to arrive at an important decision.

People will die because of this irrational advice. It won't be because Sam Harris or Richard Dawkins waged a war of "pure reason".

It is not when reason is overwhelmed by emotion that reason is unwarranted. Rather, it is just when people do not operate primarily by reason that a faith in reason is most warranted.

David Brooks, the kerosene firefighter, has it exactly backwards.

Is God Deceiving Us? Evolution and Sound Decision-Making

Alvin Plantinga asks how we can have confidence in our conclusions if we reach them via a brain that is hardwired not for truth, but for survival purposes.

However, if our brains are not hardwired for truth, then what are they hardwired for? Are they hardwired for deception?

Humans are notoriously susceptible to both optical illusions and hypnosis.

If Plantinga is willing to admit that our brains are not hardwired for truth, then what is he acknowledging about the feasibility of a designer? Were our brains purposely set in motion to be deceived?

What is the best explanation? Would a benevolent god really have hardwired our brains for survival but not truth -- deception but not reality?

The god of the Bible may want our attention, our loyalty, our love, and our devotion, but such a god does not want us to perceive it clearly, if Christian and other theistic claims are to be accepted.

This would imply that any such god is either indifferent or malevolent.

If human beings are not wired for sound decision-making, then who could blame Adam or Eve for their transgresion in the Genesis story? Who could blame Lot's wife for looking back at the burning city? If human beings were intentionally wired for deception, then we are really the victims of the divine, if the apologists' claims are to be accepted.

A God who does not want human beings to see the truth is the inevitable result of this line of reasoning, and clearly possesses unacceptable consequences for many commonly-held religious beliefs.

Under this scenario, the Biblical god would be every bit as guilty of deception as Satan himself.

Friday, April 3, 2009

Natural Selection and the Haber Process

The Haber process is responsible for the synthetic mass production of ammonia.

The ammonia is used to make nitrogen fertilizers, which play a critical role in feeding about one third of Earth's population.

The ammonia from the Haber process is also used to make ammunition. Germany used the Haber process during WWI to do this. Some have speculated that Germany could not have waged WWI (or waged it for as long as it did) without the benefit of the Haber process.

So this technology is simultaneously responsible for preserving the lives of over a billion people...and could ultimately be responsible for the deaths of just as many?

Natural selection is comparable to the Haber process. It has led to us, for instance. However, almost all of the species that have ever existed are extinct.

Would an all-knowing, all-loving, all-good god use this kind of mechanism to bring us into existence?

Wednesday, February 11, 2009

Dear Christian

I am inclined to believe that atheists will never be able to conclusively prove that the generic “god” does not exist. I can’t foretell this, but it seems that there are too many obstacles and unknowns to justify such a belief.

However, I believe that I am fully justified to not believe in the god of the Bible, the god of the Qur’an, the god of Joseph Smith, the god of Scientology, and many other gods which we know of now.

In all likelihood, I cannot disprove the existence of these gods. But there are things of which I know now which to me make it highly unlikely that any of these gods would exist.

Is evolution true? Then I cannot take the Bible literally.

Is the Biblical revelation, and more importantly, the interpretation of Biblical revelation, inconsistent? Then I cannot take the Bible (or most forms of Christianity) seriously.

Is the mind a product of the brain? Then I see no reason why I should believe in the concept of the “soul”.

A metaphorical interpretation of the Bible is more or less fine until I start to doubt the coherency of Christian dogma. But the incoherency is more or less defensible or avoidable until I doubt the existence of the “soul”.

Then I must proceed in doubting the premises of Christianity, due to this continually evolving set of circumstances.

If, once I begin to doubt the premises of Christianity, I cannot defend them, nor convince myself of their meaning or relevance or application or even existence, then I cannot in good faith profess Christianity as my religion, and then I feel compelled to move on to something else.

I am not here to insult or denigrate you.

I just want to express my beliefs, my experiences, and my struggles. I want to illuminate the discussions of religion and faith and skepticism. I want to contribute to our knowledge. I want to engage others in intelligent, calm, rational argument.

I am sure that you want the very same things that I do.