That it can with be used usefully as a currency for any gnashing your teeth-be stuffy to transactions import/export activities, remittances based flows, paying connections and affiliates. All of the things that today are costly, slow, and hard become cheap, rapid, and easy following you use one of these digital currencies. But It still to come. For now, learning nearly it. Here the one important issue you must comprehend. You will hear a lot approximately block chain and most of what you hear just very roughly block chain is not The Internet of Money. It is The Intranet of Money. The Intranet is where you run FrontPage and Outlook and outdated software in a closed tiny enclave of your corporate auspices waters behind stale content and tiring apps. And in the fall, it full of viruses anyway because you can preserve it safe. Block chain that is not ensnare, that is not public, that is not borderless that is not entre for press forward is not what we talking about here. And that a in fact important distinction .It may be useful if you sore to inform a clearing on fire surrounded by three banks, maybe. But it not The Internet of Money. Thank you. Thank you for that footnote much.