Carl Lange

Carl Lange was a Danish psychologist and physician, best known for his contributions to the understanding of emotions and the physiological processes behind them. In the late 19th century, he developed the James-Lange Theory of Emotion, which suggests that our emotional experiences result from physical responses to stimuli. For instance, we feel fear because we tremble, not the other way around. This theory emphasizes the connection between body and mind, suggesting that emotions are closely linked to our physiological reactions. Lange's ideas have influenced psychology, biology, and even philosophy in understanding how we experience feelings.