Aisha Ejoumale | Psychologist | Cinematherapist 🎬 on Instagram: "Echo chambers weaken critical thinking by rewarding agreement and discouraging questioning, creating an illusion of truth through repetition rather than accuracy. They reduce cognitive effort, discourage evidence evaluation, and make disagreement feel threatening rather than informative. Over time, this narrows perspective, increases overconfidence in flawed beliefs, and limits psychological growth. #psychologistaisha #socialmedia