Fortification Theory is a concept in psychology that suggests individuals build mental defenses to protect themselves from emotional distress. These defenses can manifest as cognitive strategies, such as rationalization or denial, which help people cope with challenging situations or negative feelings. The theory emphasizes the importance of these mental barriers in maintaining psychological well-being. The theory is often discussed in relation to cognitive behavioral therapy (CBT), which aims to help individuals recognize and modify their defensive thoughts. By understanding and addressing these mental fortifications, people can develop healthier coping mechanisms and improve their emotional resilience.