This video discusses how AI tools like ChatGPT and Copilot, while increasing productivity in coding and writing, may inadvertently harm our critical thinking and problem-solving skills. Research indicates frequent reliance on these tools can weaken mental agility and judgment, both in educational and workplace settings. Experts warn that overdependence reduces our ability to think independently and handle unexpected challenges. The video also offers strategies to ensure AI supports rather than replaces our thinking, helping us maintain mental sharpness.