Good nutrition has a profound impact on cognitive development, providing essential nutrients that support brain health. Key nutrients such as omega-3 fatty acids, vitamins, and minerals play critical roles in brain function, influencing memory, attention, and overall cognitive performance. A balanced diet rich in fruits, vegetables, whole grains, and healthy fats can enhance learning and mental acuity while reducing the risk of cognitive decline. Thus, prioritizing good nutrition is crucial for fostering optimal cognitive abilities throughout life.