Monism presents which of the following beliefs?

Monism is a philosophical position that asserts there is only one fundamental substance or reality that makes up everything in existence. This perspective denies the existence of distinct and separate realms, such as the dualism proposed by philosophers like René Descartes, which posits both a mental and a physical realm. Instead, monism suggests that all phenomena, including thoughts and emotions, can be understood as manifestations of a single underlying reality.

In this context, the belief that there is only one realm of existence aligns perfectly with the core principles of monism. It emphasizes unity rather than division, indicating that everything that exists is interconnected and can be understood through the same fundamental principles. Thus, this view encourages a holistic approach to understanding the complexities of the universe, integrating mind, matter, and everything in between into a singular framework.

The other beliefs presented do not align with monism, as they either suggest dualistic approaches or reject the existence of universal concepts.