Tag Archives: NOMA

What does “science” in “scientism” mean?

Scientism is usually an accusation, an insult hurled at someone who is accused of not knowing the limits of science, and of arrogantly and ignorantly stomping all over areas of human interest that are the proper domain of “other ways of knowing”. Yet, increasingly, the word “scientism” is being claimed by defenders and supporters of a scientistic outlook. This can lead to differing definitions of “scientism”.

I personally define “scientism” to mean the claim that any questions to which humans can know the answer (with some confidence in the reliability of their knowledge) are answerable by science, and that science is the right tool to gain that answer. Or, stating the same another way, any method of finding such answers becomes part of science. A third way of saying this is the assertion that there are no “other ways of knowing” that are fundamentally distinct from science and that can do better than science.

Thus science is largely defined by “what works”, being the set of methods that have been established to give reliably true answers, methods that have been selected and honed precisely as a result of finding out what does work.

The underlying idea is that the natural world is a seamless whole, with no clear and uncrossable divides between different domains. Hence, knowledge about the world is also a seamless whole, and principles of evidence and reason apply the same everywhere. Thus evidence- and reason-based enquiry is the proper tool for investigating any area of human interest.

This is an explicit rejection of the “non-overlapping magisteria” idea that different areas of human enquiry are divided into rigidly demarked zones where different rules apply. No-one has established that different rules do apply, and the claim is usually made as a way of avoiding tiresome requests for evidence. Science keep out! We don’t want to have to supply evidence, we want to believe whatever we want to believe without having to justify it in any objective fashion!

This raises the question of what we mean by “science”. Continue reading