Yesterday I had the opportunity to spend four hours teaching  in the Master of  Health Promotion with the postgraduate students at Universitat de Girona.  I have integrated Towards Health Mass-self communication within the framework of Health Promotion and have mixed some theoretical approach, empirical data and two case studies. Here goes the presentation. I hope they enjoyed as much as I did.  Finally I would like to thank the direction of the Master for their invitation (it is the second year).