"I speak Mandarin and can read and write a little. I took a few classes at Harvard to get better in my reading and writing skills"

In this quote, Jeremy Lin is stating that he excels in speaking Mandarin, a Chinese language, and has some capability in reading and writing it too. He likewise mentions that he took classes at Harvard University in order to improve his abilities in reading and composing Mandarin. This shows that Lin is dedicated to constantly enhancing his language capabilities and is willing to put in the effort to do so. It also highlights the value of education and how it can help individuals accomplish their goals. In general, this quote showcases Lin's decision and effort in mastering the Mandarin language.