Taught in Greenview Sec from 1994 to 2004. Went to MOE HQ from 2005 to 2007. Came to Kuo Chuan Presbyterian Sec Sch in 2008 till 2010. Currently teaching Geography and PE in Edgefield Sec Sch. Sometimes, we tell our students to delay immediate gratification. Well, I'm still delaying some gratifications I like, like painting, drawing, photography, guitar strumming, reading at borders etc. Married to one wife, Lena. Celebrated our 14th wedding anniversary on 1 June 2010. We have 3 wonderful kids - Kai, Min and Ning.