Reading books helps us understand how big this world is, reading helps us develop brains and sharper minds. .Reading helps people acquire knowledge to improve themselves, think more correctly and have enough knowledge to find a job to support themselves. Reading can prolong life by improving quality of life. Reading promotes brainpower and brain activity. Reading books improves knowledge, expands worldview, increases vocabulary, increases imagination, trains the brain, and stimulates the spirit of oneself. Books are an extremely valuable treasure of human knowledge. Books help us practice imagination, association and creativity. Reading books will help us improve our language ability in Vietnamese.