What it is What is an efficient process? A process that gives you the most with the least of effort/time. How Efficient process do not comes naturally, they requires thinking to set them up. Often the default way to do thinks is the way that requires the less thinking, it’s not always the way that requires the less effort. Then when you start to do things over and over again, you can start to become concious of some pain points.

TLDR Great tool to increase efficiency, reduce probability of mistakes. Create checklist for repeatable process. The controlled automation 1- Why using checklists Efficiency in doing Checklist are important specially when you want to stay on track, when you want to follow a process that already happen, a process that is not new. Increase situational awareness Doing the right thing at the right time Checklists are a good way to bring the good reminder at the right time.

I. What is Complexity? Complexity can appear as a subjective notion difficult to clearly define, but if the scale of complexity varies some attributes contribute to increase it. A. Core Definition: Complexity corresponds to a high degree of interconnectedness, interaction, and refinement within a system or creation. It’s not just the number of parts, but how they relate and interact. B. Key Characteristics: Adds up: Complexity tends to accumulate or “add up” over time.

TLDR Evergreen characteristics Long lifespan Low maintenance Useful Building evergreen Automate->reduce maintenance need Simplify-> reduce maintenance need Multipurpose -> reduce maintenance need per process Flexible/Adaptable -> increase reuse Dealing with non evergreen Is the benefit I get bigger than the incured cost 1- What it is Long lifespan & low maintenance Evergreen is tightly linked with things that have a longer lifespan and who do not need too much energy to maintain.

1- What is leverage Leverage is the concept of achieving disproportionately greater results relative to the force exerted. It represents the connection between an action (input) and its consequent result (output), underpinned by a causality link. The effectiveness of a lever is quantified by the output-to-input ratio. A genuine lever exists when this ratio significantly deviates from the default or expected ratio, indicating that the input has been amplified to yield a higher output.