August pullman, a boy who was born with deformed face. Until 10, he started to go to school as a 5th grade student. At first, nobody wants to be friend with him, they don't talk to him, play with him, even touch him. This world seems too bad to him. Gradually, Jack and Summer became his friends, though there are so many boys and girls all hated him, he felt better and adapted to schoollife.
From my personal perspective, Auggie is unlucky and lucky, though this world bring too much pain to him, he still has families, friends and teachers to help him.
Like Mr.Tusman said, we should be kinder than necessary.