Kartesiast

Kartesiast is a term that can refer to a follower of Cartesianism, a philosophical system developed by the 17th-century French philosopher René Descartes. Cartesianism is characterized by its emphasis on reason and systematic doubt as a method for acquiring knowledge. Descartes famously proposed "cogito, ergo sum" (I think, therefore I am) as a foundational certainty, from which other truths could be deduced.

Adherents of Cartesianism typically embrace mind-body dualism, the idea that the mind (or soul) and the body are distinct substances. They often prioritize rationalism, believing that knowledge is primarily derived from innate ideas and logical deduction rather than sensory experience. The Cartesian worldview, which seeks to establish a clear and distinct understanding of reality through methodical inquiry, has had a profound and lasting impact on Western philosophy, science, and theology. While pure Cartesianism is less common today, its influence can be seen in various philosophical discussions concerning consciousness, knowledge, and the nature of reality.