How Negative Schemas and Cognitive Bias Work
Your brain develops negative schemas during childhood - basically mental templates that make you see everything negatively. These might form from harsh criticism, rejection, or bad experiences with parents, peers, or teachers.
Once these schemas are locked in, they create systematic cognitive bias - your brain automatically twists situations to fit the negative pattern. It's like wearing dark-tinted glasses that make everything look gloomy.
The bias shows up in specific ways: minimisation (treating successes as flukes), maximisation (turning small failures into disasters), mind reading (assuming people think badly of you), and fortune telling (predicting doom).
When you face new situations that remind your brain of past negative experiences, these schemas kick in automatically. An exam might trigger the same negative thinking patterns you developed from childhood criticism.
Remember: These thinking patterns feel completely real and logical when you're experiencing them, even though they're actually distorted.