http://youtu.be/YIVAluSL9SU

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Ran across this video on youtube today. It explains well how crypto can improve the economy and isn't just money. It tells how the blockchain technology can be used for many different purposes to make the world much more efficient, and since human error and greed can affect so called "trusted 3rd parties", it shows how the blockchain can ALWAYS be trusted.

This video is just 6 min long - go ahead and check it out, and share with others!