Differences Between Science, Non-Science and Pseudo-Science

Differences Between Science, Non-Science and Pseudo-Science

A majority of people are very familiar with the word “science”. There is no doubt that science plays a crucial role in our life. However, it seems that not everyone can distinguish science correctly from non-science and pseudo-science. The following essay will present the differences between science, pseudo-science and non-science first, and then discuss three possible responses to the question that what we should do when there is a clash between scientific explanation and non-scientific explanation. The brief discussion related to the correct non-scientific explanation will present finally.

There are some differences between science, pseudo-science and non-science. The goal of science is to discover what there is in the world and explain why it is and how it is (Hammerton, 2010, p.1). Science is helpful to answer some of these questions by presenting what the cause and impacts of different actions (Hammerton, 2010, p. 3). One of the significant characters of science is the construction of theories. Scientists usually want to explain the results of observation and experiment in terms of general theory rather than simply recording the results (Okasha, 2002, p. 2). Physics, biology, geology and psychology are within the domain of science (Hammerton, 2010, p. 1). However, some questions would be better explained by philosophy rather than science, such as evaluative questions, non-empirical questions, normative questions and questions related to personal experiences (Hammerton, 2010, p. 2).

Pseudo-science refers to a theory that belongs to the domain of science, however, it is not scientifically testable. The philosopher Karl Popper thinks that the main differences between science and pseudo-science are whether the theory is scientifically testable. According to Popper, Marxism and Freudian psychology are in the domain of pseudo-science (Hammerton, 2010, p. 8). Astrology is within the domain of pseudo-science as well.

Referring to non-science, without any...

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