Correct spelling for the English word "scientism" is [sˈa͡ɪ͡əntɪzəm], [sˈaɪəntɪzəm], [s_ˈaɪə_n_t_ɪ_z_ə_m] (IPA phonetic alphabet).
Scientism is the philosophical belief that holds the methods and principles of the natural sciences as the only reliable way to acquire knowledge about reality. It asserts that scientific inquiry is not only the most effective means of investigation, but also the sole legitimate pathway to truth and understanding. According to scientism, scientific knowledge and the scientific method are superior to all other belief systems, including religious, philosophical, or supernatural explanations.
This perspective often presents a reductionist view of reality, emphasizing the measurable and observable aspects while neglecting or downplaying the subjective or qualitative aspects of human experience. Proponents of scientism may reject or dismiss other forms of knowledge that do not conform to scientific standards, including those related to ethics, spirituality, or aesthetics.
Scientism seeks to apply scientific reasoning to domains where it may not be suitable or appropriate, such as morality, meaning, or purpose. It assumes that all phenomena have scientific explanations and that science will eventually solve all mysteries of existence. Critics of scientism argue that it is a narrow worldview that fails to acknowledge the limits of scientific inquiry and the richness of human experience.
It is important to distinguish scientism from science itself, as scientism represents an ideological stance rather than the practice of scientific investigation. Furthermore, while science provides valuable insights into the natural world, scientism asserts that science is the only legitimate form of knowledge, which is a position subject to criticism and debate.
The word "scientism" is believed to have originated in the 19th century, although its exact etymology is debated. It is derived from the Latin word "scientia" meaning "knowledge" or "science". The suffix "-ism" is added to denote a system of beliefs or practices.
The term "scientism" was initially used to refer to an exaggerated trust in the methods and findings of science, often accompanied by a dismissal of other forms of knowledge or inquiry. It denoted an ideology or worldview that placed science as the ultimate or exclusive authority in understanding and explaining the world.
Over time, the term has evolved and acquired different connotations. It can now be used to describe a range of positions from the legitimate promotion of scientific methods and skepticism to criticism of science as a limited or reductionist approach to understanding reality. Usage of the term can vary depending on the context and the perspective of the user.