We often think of intelligence as a fixed trait. We believe you either have it, or you don’t. The truth is that our cognitive abilities are very dynamic. Our daily routines influence them far more than we realize. You might have harmless habits that are silently sabotaging your mental skills. Recognizing these subtle but damaging habits that undermine intelligence is the first step. It helps you reclaim your mental sharpness. This guide exposes ten common culprits so you can make smarter choices for your brain.
