Meditation calms the nervous system down. Meditation can bring a reduction in stimulating brain waves and an increase in calming brain waves. People who meditate may show better focus, less stress and anxiety, more creativity, and better memory. Meditation has been linked to larger amounts of gray matter in the hippocampus and frontal areas of the brain. More gray matter can lead to more positive emotions, an increase emotional stability, and heightened focus (mindful behavior) during daily life.*