Karate is a traditional Japanese martial art focused on self-defense, physical fitness, and mental discipline. The word "karate" comes from two Japanese words: "kara" meaning "empty" and "te" meaning "hand," which together signify "empty hand," as it involves using only the body for combat. Unlike other martial arts that rely on weapons, karate emphasizes striking techniques like punches, kicks, knee strikes, and elbow strikes.

The art is characterized by its powerful, precise, and fluid movements, which are designed to disable opponents quickly and efficiently. Karate practitioners develop speed, strength, balance, flexibility, and coordination through rigorous training. It also involves various forms (known as "katas"), which are pre-arranged sequences of movements performed solo to simulate combat scenarios. These katas help improve technique, focus, and understanding of karate principles.

Karate is typically practiced with a belt ranking system, where practitioners start as beginners (white belts) and progress through colored belts, culminating in black belts, which signify advanced skill levels. The philosophy behind karate places emphasis on respect, humility, perseverance, and self-control, making it not only a physical practice but also a way to improve one’s character.

Today, karate is practiced worldwide, both as a sport and as a self-defense method. It has evolved into various styles such as Shotokan, Goju-Ryu, and Kyokushin, each with its distinct techniques and training philosophies. Despite the differences, all styles share a commitment to the development of mind and body.