Everybody seems to be talking about the Blockchain, trying to use it as a conversation starter, or as the reason to rant about why the future is going to be so different from the terrible unfair world that we have now. ¨Elon Musk said Doge coin is going to be the currency of the future¨ and you just nod trying to understand what is a Doge and how in the world it could be considered a coin. The fact of the matter is that this technology is revolutionary, and yes, it is going to change a lot of...