What words are hung in children's homes to encourage them to study?

You can hang calligraphy with the words "heaven rewards diligence", "self-improvement" and "endless learning" These are inspirational calligraphy contents, which are suitable for hanging in children's rooms, adding embellishment and inspiring people. These calligraphy contents written by Mr. Guan Shan, a calligrapher who signed a contract from the Internet, are all pretty. You can go and have a look. There is a picture in my study called "Heaven rewards diligence", which feels very good.