The Institute for Integrated Prevention has once again appeared in the Polish Sejm. This time at the conference: "Family and Society. Together for Marriage and Family". Meeting under the auspices of the Marshal of Sejm, Elżbieta Radziszewska took place on Friday, April 17, 2015. On behalf of the IPZIN appeared Szymon Grzelak, Ph.D. His presentation was based on the research of the Institute for Integrated Prevention and the report of the Centre for the Development of Education.