"자세" (pronounced "jase") refers to posture or position in the context of body alignment. It is important for maintaining physical health, as proper 자세 can prevent strain and injury. Good posture involves keeping the spine aligned and the body balanced, which can enhance overall well-being and improve performance in various activities. In addition to physical health, 자세 also plays a role in communication. The way a person carries themselves can convey confidence, openness, or defensiveness. For example, standing tall with shoulders back can project self-assurance, while slouching may suggest insecurity. Understanding and improving one's 자세 can positively impact both health and social interactions.