An MVP is a strategy, not a destination.
1The Skateboard Metaphor
If you want to build a car, don't build a wheel, then an axle, then a body. Build a skateboard, then a scooter, then a bike, then a car. Each step is a complete, usable product that teaches you something about transport.
2Concierge & Wizard of Oz
You don't always need code. A 'Concierge' MVP is when you perform the service manually. A 'Wizard of Oz' MVP is when the user thinks it's automated, but a human is doing the work behind the scenes.
3The Feedback Loop
Build - Measure - Learn. The faster you can complete this loop, the faster your product will find success. The MVP is just the first 'Build' in a never-ending cycle of improvement.
