I'm Bob Marshall, a business culture change veteran with 50+ years of experience. I've created innovative approaches such as FlowChain, Prod•gnosis, Organisational Psychotherapy and Quintessence, as well as the Antimatter Principle. I pioneered "European" Agile back in 1994. I'm passionate about sharing new ideas in software development and consider myself an Ideas Artist. My work is well documented in books such as Product Aikido, Hearts over Diamonds, Memeology and Quintessence. Also, my blog.