This document discusses drug addiction among young men in Marinilla, Colombia. It aims to educate young men about the dangers of drug addiction and help those already struggling to overcome their addictions. It provides classifications of different drugs based on their addictive potential and effects on the central nervous system. Throughout history, humans have used drugs for various religious, medical, and recreational purposes. While alcohol and tobacco are legally accepted, they and other drugs often lead to pain, problems, and health issues.