Since I was young I shared my knowledge and experience about sport, especially waterpolo. Starting as a lecturer at the HAN University in 2002 felt as a logical next step after studying Computer Science and after having worked for five years as a software developer. I like to teach courses about software analyis, software design, software architecture, software development and software processes. I like to see my students as colleages and try to manage a long-term professional relationship. Key values in ICT and education for me are rapid visual feedback and reflection.