Ethical Realism

August 20, 2013

Eleven Types of Scientism

Filed under: philosophy — JW Gray @ 1:49 am
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A lot of people accuse those who are dismissive of non-scientific fields of study of having scientistic views. This raises important questions—Is science always the only legitimate source of knowledge? Could philosophy ever be a source of knowledge?

The main issue concerning scientism that I’m interested in is the scientistic view that philosophy has little to nothing it can contribute. For example, in 2011 Stephen Hawking said, “[P]hilosophy is dead… philosophers have not kept up with modern developments in science. Particularly physics.”1 And in 2012 Lawrence Krauss said, “[S]cience progresses and philosophy doesn’t.”2

Even so, anti-philosophical views are not the only types of scientism, and I believe that some types of scientism can be explicitly favorable to philosophy. What exactly is scientism? I will define and categorize various types of scientism. (more…)


May 26, 2013

Can ethics be a scientific domain?

Filed under: epistemology,philosophy — JW Gray @ 2:59 am
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Science has occasionally appropriated philosophical fields. Physics and psychology were originally discussed by philosophers rather than scientists. Right now ethics is considered to be a philosophical domain, but we could imagine science taking over the field. Will ethics ever be taught in a science class? Will we learn right and wrong from natural science?

People who reject that we could one day have a moral science generally do so due to skepticism, the gap between facts and values, and the is-ought fallacy. I will respond to these concerns and explain why I don’t think any of them are conclusive. (more…)

October 3, 2012

How to Debunk Creationism In Two Minutes

Filed under: philosophy — JW Gray @ 1:29 am
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I made two images concerning creationist arguments and I will explain why these arguments fail in greater detail below.


September 8, 2009

Conclusion: Ethical Naturalism

Naturalists believe that science is the most appropriate way to learn about the world and tend to be materialists, and they are the dominant philosophical community. Naturalism has its origins in empiricism and science: We wanted a way to learn about the world without prejudice and fantasy. Philosophy and religion tends to suffer from our psychological tendency to see the world in human psychological terms. There has to be a “reason” for everything to happen in the sense that there has to be a motive. The scientific process offered a way to avoid anthropomorphizing the world by reducing everything to thoughtless bits of matter. (We might start to worry when scientists offer us a non-anthropomorphic understanding of human beings and try to reduce us to thoughtless bits of matter.) (more…)

June 21, 2009

Chapter 3.10 “Moral Explanations” by Nicholas L Sturgeon

Many philosophers of our past wanted philosophy to be as much like mathematics as possible. That would give us the highest form of knowledge and certainty. This task is now considered unrealistic. Instead, philosophers want philosophy to be as much like natural science as possible. Nicholas L Sturgeon provides an argument that ethics can be like science because moral facts can have causal power and can therefore be necessary facts in determining our observations. (more…)

May 24, 2009

Chapter 3.9 “How to be a Moral Realist” by Richard N Boyd Part 2

Objections to Moral Realism

In order to show that moral realism can be appealing, Boyd must first show why moral realism isn’t unappealing.

Right now moral antirealism is popular and there are many objections people give to moral realism in order to prove that realism is implausible. Boyd considers several objections and shows how the same kinds of objections could be used against scientific realism, but would fail. Boyd will argue that these objections fail against moral realism for the same reason that they would fail against scientific realism.

This section will only discuss the objections to moral realism. The next section will be Boyd’s response to the objections. (more…)

May 11, 2009

Chapter 3.9 “How to be a Moral Realist” by Richard N Boyd Part 1

We need to know how we thought of moral ideas, like good and bad. If we just made it up, then we should be moral antirealists. If we discovered that things can really be good or bad, then we should be moral realists.

If you think electrons are real, then you are a scientific realist. Entities theorized about science can be real despite the fact that we can’t experience the entities with our five senses. There are very plausible philosophical arguments that we should be scientific realists. Richard Boyd argues that in order to understand a plausible account of moral realism, we should understand a plausible account of scientific realism. (more…)

February 22, 2009

Chapter 3.6 “Ethics and Observation” by Gilbert Harman

Harman examines whether or not we can “observe” moral facts in the sense that we can observe scientific facts (119). If so, we can treat ethics as a natural science. Harman’s essay is related to a very important philosophical problem: Is the truth about moral facts relevant to our beliefs about moral facts? If our moral beliefs are unrelated to the truth about moral facts, then we have little reason to trust our moral beliefs. (more…)

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