• Peter Galison, Image and Logic: A Material Culture of Microphysics, 1997
• Wikipedia on academic genealogy
• @made_in_cosmos had a tweet about tradition that I mentioned
• Paul Hoffman, The Man Who Loved Only Numbers: The Story of Paul Erdős and the Search for Mathematical Truth, 1998
• Context-driven testing website and book
• The Agile Fusion workshop description
• People mentioned: Lisa Crispin, Ward Cunningham, Janet Gregory, GeePaw Hill, Simon Peyton-Jones

Credits

An image from an undated review of a staging of "Fiddler on the Roof". DuckDuckGo claims it's CC-licensed, but I can't tell. I'm gonna risk it.