Gavin Wood on Polkadot, Sharding and Substrate

We finally sit down with Gavin to go through a bit of what Parity has been working on with Polkadot and Substrate. We talk about Polkadot early history and who was involved and where the idea spawned, up to coding practices and where Substrate became a thing. If you want to know more, links below. https://github.com/w3f/Web3-wiki/wiki/Polkadot (Meta-link of Polkadot Resources) https://www.parity.io/substrate-in-a-nutshell/ (Substrate In A Nutshell) https://twitter.com/VitalikButerin/status/1029900695925706753 (Vitalik Tweet-storm about Sharding History)