Comprehensive Guides To Six Sigma And Other Methodologies. Yes, Virginia, there is such a thing as fancy names for charts and graphs and hierarchical diagrams that allegedly improve business processes. People spend their lives learning about things called Lean Six Sigma, and Agile, and Kaizen and Kanban. Oh my! Fancy names, and fancy charts, and organizational flow charts, and God knows what else. I get dizzy just looking at some of these diagrams. What if these people just started working on production? I don’t know whether BigLaw firms actually have their people trained in these methodologies; but, I am really happy that I won’t ever be in one of those classes. Now, put the book down, and get to work on a real problem. Sixsigmaetc