"Σκέψεις" is the Greek word for "thoughts." It refers to the mental processes that involve reasoning, reflection, and contemplation. Thoughts can be influenced by emotions, experiences, and external stimuli, shaping how individuals perceive the world around them. In psychology, the study of thoughts is essential for understanding human behavior and cognition. Various theories, such as those proposed by Sigmund Freud and Cognitive Behavioral Therapy, explore how thoughts impact feelings and actions. By examining and altering negative thoughts, individuals can improve their mental well-being and overall quality of life.