What does 'Perfection' focus on within Lean principles?

Within Lean principles, 'Perfection' emphasizes the importance of achieving the highest standards of quality through a focus on getting it right the first time. This concept encourages organizations to create processes that minimize defects and support continuous improvement. By prioritizing quality and defect prevention, companies can enhance efficiency, reduce waste, and ensure that products or services meet customer expectations consistently.

This focus on 'first time right' aligns closely with the Lean philosophy, which seeks to streamline processes and eliminate any activities that do not add value. It is an integral part of achieving operational excellence and fostering a culture of quality throughout the organization.

The other options, while relevant to Lean in some contexts, do not encapsulate the essence of 'Perfection' as thoroughly. The emphasis is specifically on quality rather than just cost, volume, or training, making this focus distinct and central to Lean thinking.