A true upbringing story

The teacher asked the student a question but he couldn't answer, everyone made fun of him.  The teacher noticed that he has low self-confidence.  The last bell, when everyone left, the teacher called him and gave him a piece of paper with a verse on it and asked him to memorize that verse and not to talk to anyone about it. 

 The next day, the teacher wrote the same line of the poem on the board and quickly erased it, and asked the children to raise their hand if they could memorize the poem quickly.  The only person who raised his hand and read the poem was the student.  The children were amazed that he was able to memorize the poem in such a short time. 

 The teacher asked them to clap for him.  The teacher repeated this every day and asked the children to encourage him.  No one made fun of him anymore and he became self-confident and felt that he was no longer the person who always called him "dumb" and he tried his best to always maintain the good feeling of being superior and smart. 

 He was accepted that year with a good grade.  He went to higher classes.  He entered the university.  He got a doctorate in medicine and now he is the father of liver transplantation in the world.