The distinguished agricultural journalist Tom Hargrove died a few days ago. A contributor to a closed mailing list noted that he had made “a stellar scientific contribution to the CGIAR” in particular, though his renown went far beyond that. Very true. All the more so as he was one of the first to question the wisdom “of growing genetically uniform varieties over millions of hectares…from within the ‘lions den’ where the dogma was gospel.” Perhaps his greatest legacy is that the dogma is not as entrenched as it was.