A "school of thought" refers to a specific group of ideas or beliefs that share a common perspective on a particular subject. These groups often emerge in fields like philosophy, psychology, or economics, where different thinkers propose varying theories and approaches. For example, the behaviorist school of thought in psychology focuses on observable behaviors rather than internal mental states. Schools of thought can influence how people understand and interpret information. They often lead to debates and discussions, as different schools may have contrasting views. The Rationalist school of thought in philosophy emphasizes reason as the primary source of knowledge, while the Empiricist school values sensory experience.