I am Xiao Han, 65 years old originally come from Beijing China. I have been living Australia over 32 year. I have been watch this program all time, perhaps every episode, some of them I watched over again and again. I love it especially Mr Tu. His speech, his advices, his live experiences, the languages he has been used that gave me deep expressions. I missed Mr Tu, I like him, I welcome he come back to the program. I may see him again and watch this program again. I wish he can see this message. He will proud himself, he is a great human being, excellent teacher, and a philosopher. I miss you Mr Tu.