Just recently I was telling someone about cryptocurrency and the blockchain technology. Even though I do not fully understand it, I still made an attempt to explain it to that individual.
I wouldn't not call her old school because she successfully use; facebook, instagram, internet banking and all these typical modern day technology. But when I tried talking about blockchain technology, it was like trying to give a baby bitter leaf. All she was concern about is............ Wait for it......
where does the money come from?
This reminded me of when I went for my first ever forex trading training. Everyone in that lecture were asking this same question. The facilitator jokingly said that, the money came from a spiritual realm.
Truth be told, all my attempt to fully understand blockchain technogy and where the money comes from have left me with several new questions. I am sure my new friend 
I guess the only way forward is to keep asking questions. Just like the Yoruba proverb, "he who asks questions will not get lost".
Special thanks to my people who have helped and will keep helping me in this blockchain technogy journey : 
I call it a journey because that's just what it is. When u think you've understood it and you relax, you will find out that the whole world has left you behind. Blockchain technogy renders previous knowledge obsolete in no time.
I guess why I will keep striving to keep myself updated on blockchain technogy trend is because, I strongly believe it's the future, and I don't want to be among those that will bit their fingers and gnash their teeth.
future our children will ask us how we survived without blockchain technogy"
PEACE