Taekwondo is a Korean martial art known for its emphasis on high, fast kicks and jumping and spinning kicks. It combines elements of self-defense, sport, and physical fitness. Practitioners, called taekwondo athletes, learn various techniques, including blocking, striking, and forms known as hyung. Originating in the mid-20th century, taekwondo has gained global popularity and is practiced in many countries. It is also an Olympic sport, showcasing its competitive aspect. Training typically involves sparring, conditioning, and learning the philosophy behind the art, which promotes respect, discipline, and perseverance.