Wanting to help most of our readers, we decided to open a section - "Protect yourself." In this section, we want to introduce you to various options for self-defense, built on the technique of various styles and schools of martial arts. Since everyone's interests and capabilities are different, depending on age, physical strength, etc., and we want to make these publications interesting for a wide range of readers, we will acquaint you with various systems focused on speed, physical strength and speed of reaction - for young people; on the perfection of technology and life experience, which can help surpass a physically stronger opponent - for people of mature age; on the use of enemy force and surprise - for women, etc.