Three friends (and more) working together

Ok Let's start
Once Upon a time there were three people on Economics ...
Me

The "Statistical Intruder" , one of the best Econometrician in Italy (but he doesn't know it....)

and Olindo

I was much into business (Master in B.A) and also Olindo was, so we were fashinated by Cryptos and involved also The Intruder...
Now we try to understand this weird crypto world, and also to give advices..