Read Write Own
I like how it breaks down complex topics into simple elements, like this chart of different networks: Protocol is like SMPT email. Corporate is like creators on YouTube. Blockchain is like BTC or ETH.
“Read” Era: You could put up a static website. “Read-Write” Era (current): Posting and publishing for anyone to a large audience. You can use networks like Amazon or YouTube but not own them. “Read-Write-Own” Era: You can own pieces of the network you participate in.