Martial artists are individuals who practice various forms of martial arts, which are systems of combat and self-defense. These arts can include techniques for striking, grappling, and weapon use, and they often emphasize discipline, respect, and physical fitness. Popular styles include karate, taekwondo, judo, and kung fu. Training in martial arts can enhance physical strength, flexibility, and coordination. Many martial artists also participate in competitions or demonstrations to showcase their skills. Additionally, martial arts can promote mental focus and self-confidence, making them beneficial for people of all ages and backgrounds.