Build an email list that contains contacts you gathered from

Step 2, Make it a very good idea when you vetted your idea
Step 3, Establish social proof for introducing your idea when you receive inbound messages from people who recognize the problem and want a solution.

You can enter these emails into email list software like TinyLetter, of which I use.

Now you have your initial audience.

Full document of A Very Good Way To Start A Startup located at: https://docs.google.com/document/d/17...