I’ve heard it said by atheists that religion lacks critical thinking. The general idea seems to be that there’s no rational basis for being religious, so anyone who is, must not be thinking carefully about it. If they did think carefully, they would presumably realize that they were in error.

Although the term “critical thinking” is not always used, I think it does capture the essence of the critique.

Obviously, I don’t agree with this viewpoint; I think that there are many religious people who think carefully about their beliefs. While it might be interesting to address this idea directly, when hearing such a statement being made recently, I started thinking about what we mean by “critical thinking” and what some of the challenges are in general with thinking carefully.

A simple place to start is with the Wikipedia entry for Critical Thinking, which lists a number of abilities that critical thinking calls for. These include things like recognizing problems, thinking clearly and logically, understanding and communicating well, and so on.

One particular group of items in the list has to do with the necessity of seeking information on a topic and testing our existing ideas. This group from Wikipedia is:

• Gather and marshal pertinent (relevant) information
• Put to test the conclusions and generalizations at which one arrives
• Reconstruct one’s patterns of beliefs on the basis of wider experience

These seem to describe the need to look around and get relevant information, use it to test our beliefs, and do this on an ongoing basis as new information becomes available and perhaps as our life experiences grow. Implied in the first bullet, I think, is to make sure the information gathered covers the topic completely and is not cherry-picked such as when we fall prey to confirmation bias and echo chambers.

In a nutshell, to test our beliefs on an ongoing basis.

Whether this is a perfect list or not, I think it presents the idea that we need to be open and that doing so is a deliberate and ongoing choice.

All too often, and perhaps this is one place where religion falls short, we limit our search for information to places that are likely to have the same biases that we do, thereby reinforcing our opinions rather than testing them.

This is well-known behavior for religious people, reinforced by communities of faith, regular church activities, and so on. As a result, it can take real effort for religious people to learn about other metaphysical views and to test their own. Considering the list above, this may, indeed, be one way that religious people lack critical thinking, if they are not engaging with alternate viewpoints.

It’s less clear that secular people encounter such regular reinforcing activities other than the fact that our culture is increasingly secular. However, this is not a trivial influence, especially in today’s science and technology-dominated world. If I was a secular person interested in learning more about carefully considered religious views, I probably wouldn’t know where to start, unless I was lucky enough to know someone.

Certainly the popular presentations of religious beliefs wouldn’t work.

As a result, whether intentional or not, it seems that secular people can fall into the same trap as religious people of not really learning about different views in the variety and depth needed to test one’s own perspectives. Both groups being composed of people, the common tendency to stay in our own intellectual comfort zones likely operates both ways.

Personally, I’ve had a hard time finding places for deep, considered discussions of such metaphysical topics. If we were talking about something that had little or no practical impact on society and life, perhaps like sports, this might not be a big deal. But these issues are society-shaping questions that influence how we treat each other, and they form the basis of our systems of morals and ethics.

It seems to me that if one is going to feel strongly enough about these matters to comment on other’s beliefs and perhaps even work to silence them, then it’s incumbent upon us to think critically about these things from both sides, and this includes listening and learning carefully.