The Kaizen Small Stuff Philosophy
Borrowed from Toyota's production system, the kaizen philosophy holds that innovation is
Borrowed from Toyota's production system, the kaizen philosophy holds that innovation is incremental - not about big leaps but about making small things better everywhere, every day, by everyone. Toyota implements 1 million new ideas per year, mostly from factory-floor workers. This philosophy turned GM's worst plant into its best within a year using the same workers, same equipment, and same building.
- Compounding improvement through many small changes made by many people consistently outperforms occasional large innovations made by a few.
- The people closest to the work usually have the most accurate and actionable ideas for improving it.
- A culture that treats every small improvement as worth capturing turns ordinary daily work into a continuous engine of progress.
- The aggregate effect of one million small improvements is often more transformative than any single breakthrough initiative.
- Organizational change does not require new resources, new leadership, or new facilities; it requires a different relationship with small problems.
- Establish a standard for every processDocument how each process currently works. You cannot improve what you have not defined. The standard becomes the baseline against which all improvements are measured.Pro tipToyota replaced 100-line job descriptions with two words: 'team member.' Simplify role definitions and flatten hierarchy to empower everyone to contribute improvements.
- Make sure everyone meets the standardBefore seeking improvements, ensure consistent execution of the current standard across the entire team. Inconsistency in basics undermines any attempt at incremental improvement.WarningDo not skip this step. Many organizations try to innovate before they can even execute the basics consistently.
- Ask everyone to find ways to improve the standardEmpower every team member at every level to suggest improvements, no matter how small. Toyota's Japanese facilities receive 100x more suggestions than their US ones because the culture genuinely values input from every level. Even ideas like increasing water bottle size to improve hydration count.Pro tipBartlett's podcast team plays guests' favorite music when they arrive, A/B tests thumbnails with AI weeks before publishing, and has researched optimal room temperature for conversation. None of these are big things, but collectively they outpace all competitors.
- Repeat forever - it never endsKaizen is not a project with an end date. It is a permanent operating philosophy. Create a standard, meet the standard, find ways to improve the standard, and repeat. The compounding effect of 1% daily improvement is transformative over years.
Dismissing small improvements as trivial
A large number of small things IS a large thing. Getting 1% better each day compounds to 37x improvement in a year. Getting 1% worse each day leads to near-zero. The illusion that small things are 'just' small things is the greatest barrier to kaizen adoption.
Restricting innovation to senior leadership
Kaizen explicitly rejects the notion that only select members of the hierarchy are responsible for innovation. Toyota's success comes from factory-floor workers submitting the majority of their million annual ideas. Innovation must be everyone's job.
This framework comes from Law 19: You Must Sweat the Small Stuff in Steven Bartlett's Diary of a CEO.
Source · BOOK
The Diary of a CEO