I realised that Dabbawalllas in Mumbai can achieve perfection which equavalent to Six Sigma by simple markings on the lunch box. They are empowered to take decision and act swiftly, it is how amazing the system of lunch delivery without much of boss management. A complex task is achieved because of using the practical knowledge to the fullest and tying up the logistics, with help of cheap suburban trains system, sharing autos, cycles, hand cart, etc. I believe a good organisation does all the homework before they recruit and would be willing to understand the needs and not greed of the employee. Flexible work time can be employed if one is working for a 24×7 customer oriented organisation, otherwise it better to advice the employee to get out on time, and spend time for the family. Anybody shirking work, or is having a habit of passing buck can be considered a liability and should be asked to leave before the probation period ends.