Lean leverages 7 core concepts:
- Eliminate Waste
- Amplify learning
- Deliver as fast as possible
- Decide as late as possible
- Empower the team
- Build quality in
- See and optimize the whole
The most important one and key success driver, according to my experience, is the following one:
Eliminate waste
So, check what of the following things you can remove at work:
- partially done work (at least consider this)
- extra procedures
- extra (not core) features
- to much task switching
- waiting times
- defects and things littered with mistakes