How to improve the intelligence and intelligence of a fourteen-month-old baby? When children grow up, parents expect their children to have a smart mind. At fourteen months, the baby\’s brain is developing rapidly. How to help the baby learn better and improve intelligence has become a problem that every parent needs to face. This article will introduce four aspects, namely: dietary health, life enlightenment, language training and early education. I hope it will be helpful to you. Diet and health diet have a very important impact on the growth of your baby. First of all, breastfeeding is the cornerstone of baby’s growth. Breast milk is rich in nutrients.