By David McKnight In this article, David reflects on decades of involvement in humanist and science advocacy, exploring how humanist ideas are communicated, who gets to shape them, and how participation, clarity and cooperation might help humanism connect more effectively with the wider public. David is a retired science teacher and a Nuffield Chemist. He has a BSc Honours degree in Metallurgy and a Master’s degree in Education from Reading University. Editor’s note This article reflects one...