This is for all lean or Toyota Production system enthusiasts. I have collected here over 100 tips/quotes from various lean masters from Ohno to Shingo to Shook. The idea is to get inspired and provoke deeper insights and understand lean at philosophical level. Enjoy and let me know your thoughts. I also have section for OODA loop by John Boyd and a notes section to add your own notes. All the tips and notes can be emailed.