# Running Lean
## Main Themes
This still needs to be organized and summarized.
* **Identify a market need and build a product that satisfies the need**: Why is this so hard? Because the market is a source of _uncertainty_. You don’t know what the exact market need is and if your product really solves it.
* **Maximize learning (about customers) per unit time**
* **Maximize for speed, learning and focus**
#### The Essence of Running Lean
It can be distilled into three steps:
1. Document your plan A.
2. Identify the riskiest parts of your plan.
3. Systematically test your plan.
Note the similarities here with [Ray Dalio's 5 step process](Principles%20Ray%20Dalio.md#5%20Step%20Process).
## Chapter Summaries
### 0. Preface
### 1. Introduction
> "If I had asked people what they wanted, they would have said faster horses."
> -Henry Ford
> "It's not the customer's job to know what they want."
> -Steve Jobs
* In a Lean Startup, we strive to optimize utilization of our scarcest resource, which is time. Specifically, our objective is *maximizing learning (about customers) per unit time.*
* Ensure that you find a problem worth solving before defining a solution
* Ensure you are building and measuring what customers want
* Think about maximizing for speed, learning, and focus
* > Principles guide what you do. Tactics show you how.
* **Your business model is the product**

#### Three Stages of a Startup
1. **Stage 1: Problem/Solution Fit**
* **Key Question**: Do I have a problem worth solving?
* While ideas are cheap, acting on them is expensive.
* A problem worth solving comes down to three questions:
1. Is it something customers want? (*must have*)
2. Will they pay for it? If not, who will? (viable)
3. Can it be solved? (feasible)
* From here, we derive an MVP to address the right set of problems.
2. **Stage 2: Product/Market Fit**
* **Key Question**: Have I built something people want?
* You must measure this, measure product/market fit.
* A sign of hitting this stage is that you are signing up customers, retaining them, and getting paid.
3. **Stage 3: Scale**
* **Key Question**: How do I accelerate growth?
## Part 4: Systematically Test Your Plan
### Stage One: Understand Problem
Tackle the following risks:
1. **Product Risk**: What are you solving? (Problem)
* How do customers rank the top three problems?
2. **Market Risk**: Who is the competition? (Existing Alternatives)
* How do customers solve these problems today?
3. **Customer Risk**: Who has the pain? (Customer Segments)
* Is this a viable customer segment?
### Stage Two: Define Solution
#### Chapter 8: The Solution Interview
Tackle the next set of risks:
1. **Customer risk**: Who has the pain? (Early Adopters)
* How do you identify early adopters?
2. **Product risk**: How will you solve these problems? (Solution)
* What is the minimum feature set needed to launch?
3. **Market risk**: What is the pricing model? (Revenue Streams)
* Will customers pay for a solution?
* What price will they bear?
#### Chapter 9: Get to Release 1.0

---
Date: 20211230
Links to: [Book Reviews MOC](Book%20Reviews%20MOC.md)
Tags:
References:
* []()