Learning about Lean principles and methodologies is akin to building a house. You gather the necessary tools, learn how to use them and construct a structure that follows a framework. This framework is referred to 'The House Of Lean'
However, truly understanding and embracing Lean is like living in that house. It involves daily practice, continuous learning, and a commitment to improvement. It's about creating a culture that fosters Lean thinking and encourages everyone to participate.
In the book "Embracing Lean Leadership," the authors highlight the importance of practising Lean principles daily. They argue that Lean is not just about implementing tools or improving operational efficiency. It's about changing our behaviour as leaders and fostering a culture of continuous improvement.
Consider the analogy of learning to play the piano. You can read books about music theory, learn the notes, and understand the mechanics of a piano. But it's only when you sit down and start playing, practising day after day, that you truly learn how to make music.
The same applies to Lean. You can learn about Lean tools and principles, but only through practice and application that you gain actual knowledge and understanding.
One of the key aspects of Lean is the idea of 'Katas' or habits.
In a Lean culture, these habits are built and encouraged within the team. Leaders play a crucial role in this process, as their behaviours can discourage or encourage certain habits. For example, a leader who encourages open communication and problem-solving will foster a culture where these habits are valued and practised.
However, introducing Lean principles and creating a Lean culture is not a one-time event. It's a continuous process that requires a team effort. People tend to learn best in a team, and engaging with others about your learning can be incredibly beneficial. Having a coach who can provide feedback, share ideas, and reflect on the team's experience is also helpful.
Just like in the iconic scene from the Karate Kid movie, "Wax on, Wax off", the process of learning and practising Lean can sometimes seem repetitive and mundane. But just as the repetitive motion of waxing the car taught Daniel the basic karate movements, practising Lean principles daily helps us internalize these principles and apply them instinctively.
Living in the House of Lean
Living in the house of Lean means embracing a blame-free culture where mistakes are viewed as opportunities for learning and improvement. It's about fostering an environment where everyone feels safe to voice their ideas and concerns and is committed to improving processes and delivering value to the customer.
Building the house of Lean and living in it are two sides of the same coin. While acquiring knowledge about Lean is crucial, it's equally important to apply this knowledge in real-life situations. By fostering a culture of continuous improvement and encouraging the formation of Lean habits, organizations can truly live in the house of Lean and realise its full potential.