Is Science Against Homosexuality?

Centers for Disease Control and Prevention

We all know that smoking is hazardous to one's health.  In fact, the Centers for Disease Control and Prevention has put out data showing that when looking as smokers versus non-smokers, smoking is estimated to increase the risk of:

• coronary heart disease by 2 to 4 times,
• stroke by 2 to 4 times,
• men developing lung cancer by 23 times,
•  women developing lung cancer by 13 times, and
• dying from chronic obstructive lung diseases (such as chronic bronchitis and emphysema) by 12 to 13 times.[1]

These are pretty compelling numbers and they are enough to cause the U.S. government to require warning labels on every pack of cigarettes sold, the state of California to spend taxpayer dollars on a long-running anti-smoking ad campaign, and folks like New York Mayor Michael Bloomberg to actively try and dissuade people from taking up smoking.

What if smoking didn't increase the risk of lung cancer by 23 times, but 150 times? Do you think that public health organizations would put forth even more effort to try and curtail the act of smoking? What if it wasn't smoking, but some other act? Would we react just as strongly?

Many people would immediately say either "Yes" or "some may not, but they should!"  After all, the science is on their side, right?  The Centers for Disease Control and Prevention is one of the pre-eminent health institutions of the world, and they are using the latest in scientific findings to try and promote healthier lifestyles for our citizens. Therefore, we should heed their findings. That's the theory in the abstract, but it doesn't work out that way when the activity under question is one that is politically popular to support.

MercatorNet  recently published an article (h/t WinteryKinght) where they culled several stats from the CDC on how susceptible people are to contracting HIV. The CDC reports that men who have sex with men (MSM as the CDC labels them) are 150 times more likely to contract HIV than the heterosexual male population at large. That means that MSM are engaging in a behavior that is astronomically more likely to cause HIV than smoking is to cause lung cancer, heart disease, or stroke. It's an incredibly serious find.

Do I think that because of the CDC finding that various federal and local governments will immediately generate campaigns and advertisements to dissuade people from even casual same sex intercourse?  Of course it won't, because such a statement is politically incorrect. Correcting the actions to lower the risk are a secondary concern to protecting their reputations as being tolerant of others' lifestyles. I guess tolerance takes on a different meaning when it's a smoker's activity that is being questioned.

I'm sure I will hear simple-minded rebuttals to this post such as "well, no one is born a smoker!" True, but so what? I'm talking about actions, not orientation. We can each control our actions. What about those who claim to be bisexual? Should we try to dissuade them? Should we try to dissuade heterosexual men who are just experimenting? If the answer is "no" then my question is "why not?"

It seems to me that quitting smoking is a very hard thing to do, especially if someone was raised in a household where smoking was ubiquitous, where all their peers expected them to smoke, and they have been smoking for some twenty years now.  We still ask them to quit, and we do so because of the science that shows the risks to themselves as well as the wider society. Why can't we say to the vast majority of men out there that the science shows having homosexual relations is in itself proven to be a high-risk behavior and it should be avoided if at all possible?

In my discussions with atheists, I have many encounters with those who wave the flag of "science über alles!" They feel that science is the only way to the future and science is the only thing that is authoritative.  They claim it is only through science that we've left the superstitions of the past behind and we should follow its findings if we want to progress as a species. So here I want to challenge them.  If we should follow science wherever it leads, then let's discourage men having sex with men.  If there are factors other than just the science that mitigate this, then you must admit that and give up on the claim that science is the only guiding principle for the betterment of humanity. Which choice would you like to take?

References

[1] See "Health Effects of Cigarette Smoking." Centers for Disease Control and Prevention. http://www.cdc.gov/tobacco/data_statistics/fact_sheets/health_effects/effects_cig_smoking/index.htm Accessed 3/26/2013.

What the Kalam Tells Us About God's Existence

From the earliest days of philosophy, it has been noted that you can't get a something from a nothing. Now this is pretty intuitive, right? How can you get a thing out of nothing? Nothing by its very nature is a no-thing. The universe is a created thing. It would seem then that the universe couldn't come from nothing, but had to come from something else. This concept didn't escape a brilliant Catholic philosopher named Thomas Aquinas who lived in the 13th century. He used the idea to build his argument for the existence of God. Aquinas argued that God must be the ultimate cause five different ways, but the biggest one, the one that draws the most attention, is what we call the First Cause.

Aquinas noticed that no matter what you look at, no matter what you see or experience, it is tied to some kind of an event; something happened. A baby is born or a person dies; whatever the event, it will have a cause associated with it. So for example, the fact that I'm alive means there's a cause for the existence of my life. Like our questioner above, Aquinas started working his way backwards. Well, if that had a cause, then this had a cause, and this had a cause… And all of these things we see simultaneously have causes. It may be a single cause, it may be a complex set of causes, but they all have a cause someplace. So there's this huge chain of events that have to lead back somewhere. What was the first cause? So Thomas Aquinas argued that God would be the First Cause. He would be the un-caused cause. And that was his big push for the five ways; God is this un-caused cause.

As I've shown in a previous blog post, the idea that the universe is infinitely old doesn't make sense anymore. Because we can show the universe had a beginning, I want to restate the argument from existence in a way that gives more clarity to what we're really trying to prove.

Given that we can show the universe had a beginning, I want to restate the argument from existence in a slightly different way, one that gives more clarity to what we're really trying to prove. We have already agreed that a thing cannot come from nothing. In saying such, we are also claiming that the "thing" in question has a beginning. So a better way to state our argument is, "Whatever begins to exist has a cause." Put into a formal logical structure, the argument from existence can be framed this way:

1. Whatever begins to exist has a cause
2. The universe began to exist.
3. Therefore, the universe has a cause.

This is known in logic as a syllogism, which means that if the first two claims are true, then the third sentence must be true. Either the universe began to exist, or it didn't. And if the universe began to exist, it couldn't be caused by nothing (since there's nothing there to make it happen) and it couldn't have caused itself (since it doesn't yet exist). Whatever begins to exist has a cause. The universe began to exist. Therefore the universe began had a cause. This specific argument for creation has been known for some time by philosophers, and it even has a name: the Kalam Cosmological Argument. The name may sound daunting, but all we really need to know is the simplicity of the argument.

What we can deduce from the Kalam

Although the argument seems simple, if we unpack it a little bit, you can see how strong the argument really is. Something can either be eternal (no beginning) or it can have a beginning. I think it's pretty clear from the evidence above that the universe had a beginning. If the universe had a beginning, it either began an infinite amount of time ago, or it began some specific amount of time ago. It can only be one or the other. We've already shown that the universe beginning an infinite amount of time ago doesn't make any sense. So the universe had to begin some specific time ago. Therefore, the universe must have a cause.

But we can learn more as we reflect on our understanding of the universe. We can see the cause for the universe can't be material, because all matter is included within what we call the universe. Also, the cause must be outside of time, because according to Einstein, time, space, and matter are all joined together within our universe. That also means that the cause can't have any kind of a spatial dimension either. So we have a cause that's outside time, outside space, and without mass; a cause that is something that may be classified as an eternal spirit. 

We can continue to draw certain inferences about such a cause the more we think about it, and although these are not proofs I think they are interesting in that they do follow logically from what we've already discovered. First, the cause would have to be a mind, not a mere force. I say this because the cause for creation must have some type of will or desire to create; the mechanical laws of nature don't yet exist so a brute force doesn't make sense. In other words, there was a point at which this cause decided, "The universe should be." And the universe was. So although the Kalam Cosmological Argument doesn't necessarily prove the Christian God, it comes pretty close to showing a Creator that is basically an all-powerful mind choosing to act upon nothing who then creates everything.

Didn't God Create Evil, Too?

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Many people assert that if God created everything, then He must have also created evil, too. Is this right? Is God ultimately to blame for all the suffering in the world? In this latest Come Reason podcast series, Lenny takes apart the claim that God must be the creator of evil and shows why such an objection cannot stand.

• Didn't God Create Evil, Too? (Part 1)
• Didn't God Create Evil, Too? (Part 2)
• Didn't God Create Evil, Too? (Part 3)
• Didn't God Create Evil, Too? (Part 4)

Let's Not be Diverse for Diversity's Sake

It seems that everywhere you turn that the term diversity is the byword of the day. We hear about corporations who seek to become more diverse to reach an ever-widening global market, diversity training classes for the "insensitive," and the need for more and more diversity across our cultures and institutions. Yes, the call for diversity is increasingly strong, but what is it we're calling for?

image by tadness

Whenever the concept of diversity is discussed, it's nearly always offered as a positive. But it seems that it's rarely well-defined. What exactly does diversity mean and why is it so important? If it is as important as the emphasis seems to show, then there ought to be a clear idea of what constitutes diversity and what path an organization can take to be more so. But, because the term has become such a buzzword, I'm concerned that people are agreeing to a concept that is too amorphous to be useful.

The University of North Carolina's Gillings School of Public Health pperformed an open survey in 2010, asking students how they would define diversity. Most answers centered around two ideas: the primary one was that diversity entails gathering together individuals from all kinds of different backgrounds, different socio-economic strata, different political opinions, different religious beliefs, and even different moral beliefs.  A second idea that surfaced was that these differences are all equally valid. As one answer put it "Diversity of experiences, viewpoints, backgrounds, and life experiences. Tolerance of thought, ideas, people with differing viewpoints, backgrounds, and life experiences." But is this really true? Should we seek all kinds of differing viewpoints for the sake of having difference? Should we tolerate just anything?

Now, I understand that there is great benefit to learning about and understanding other cultures. The Chinese gave us gunpowder, the Persians advanced algebra. Certain cultures excel at different aspects of life and culture A may be stuck trying to find the answer to some problem that culture B has solved long ago. Humans are like that; we think linearly for the most part. However, I have become a bit worried because with all the talk of diversity, we never speak of the other side of the coin. There is a very significant drawback to diversity for the sake of diversity—and that is the danger of becoming less human.

Let me explain. If diversity means sinply accepting everyone for who they are, regardless of their beliefs or cultural differences, then there would be no cultural practice one could call wrong or bad.  Cultural practices are simply different.  But in the real world there truly are some things that are bad and should be discouraged. For example, in many African nations the practice of female genital mutilation is a longstanding cultural tradition. This practice is barbaric, though.  We should not accept it for the sake of wanting a different point of view.  We know that such a viewpoint is simply unjustifiable.

The only way cultures advance is to improve themselves. This may mean looking to other cultures and learning from them, but it may also mean teaching other cultures a better way to do things. If we are simply accepting all cultures, all points of view, then how do we as a human race advance? Christianity has been the leader in helping other cultures across the globe with issues like farming, providing clean water and medicine, providing education, and other advances that western nations take for granted. In so doing, they are not spreading diversity, but unity; they recognize all human beings as worthy of dignity and the best that all our advances have brought to life. I fear that today as more and more people call for diversity across every aspect of life, that they don't realize it will only make a positive impact if it is first run through the filter of moral clarity. That's the only way we can serve humanity well.

G.K. Chesterton on Materialist Beliefs

"For we must remember that the materialist philosophy (whether true or not) is certainly much more limiting than any religion. In one sense, of course, all intelligent ideas are narrow. They cannot be broader than themselves. A Christian is only restricted in the same sense that an atheist is restricted. He cannot think Christianity false and continue to be a Christian; and the atheist cannot think atheism false and continue to be an atheist. But as it happens, there is a very special sense in which materialism has more restrictions than spiritualism. Mr. McCabe thinks me a slave because I am not allowed to believe in determinism. I think Mr. McCabe a slave because he is not allowed to believe in fairies. But if we examine the two vetoes we shall see that his is really much more of a pure veto than mine. The Christian is quite free to believe that there is a considerable amount of settled order and inevitable development in the universe. But the materialist is not allowed to admit into his spotless machine the slightest speck of spiritualism or miracle. Poor Mr. McCabe is not allowed to retain even the tiniest imp, though it might be hiding in a pimpernel. 

"The Christian admits that the universe is manifold and even miscellaneous, just as a sane man knows that he is complex. The sane man knows that he has a touch of the beast, a touch of the devil, a touch of the saint, a touch of the citizen. Nay, the really sane man knows that he has a touch of the madman. But the materialist's world is quite simple and solid, just as the madman is quite sure he is sane. The materialist is sure that history has been simply and solely a chain of causation, just as the interesting person before mentioned is quite sure that he is simply and solely a chicken. Materialists and madmen never have doubts."

Taken from Chesterton, G. K. Orthodoxy (New York: Image Books | Doubleday, 2001) .18-19.