All money operations will be in crypto currency when it will be faster. It's main and only minus of BTC transactions on my opinion.

I'm a student, I can't invest a lot if money in mining. Have some BTC, that's all I can now  

It's too early I think. Only in developed country may be. For whole world decade will be pass.

I thought about situation, where bitcoin replace the main currency of the world, dollar. But it will be a war: economic, social and world War may be...

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It's like a sex  Some children learn themselves about it ahead a time. Globalization of bitcoin has a great capabilities

It's time to decrease!!

People who invest all money in bitcoin trading are gamblers. I think the best way is to invest 10% of you capital in this adventure

Only united international association of banks can.  And Putin 

Don't do panic selling. Think about perspective of crypto currency. About it's value. And hold it

Soon will occure a lot of platforms, apps, online markets where we can exchange crypto currency and buy some goods  Without VAT In the beginning at least

So fiat is confirmed by gold, gold is confirmed by demand. It has high demand cause there are limited quantity of gold in the world. May be even 21 million kg It's heavy mining. But in situation with crypto we don't need to use human strength If people change their mind about familar understanding of money, for example "you must touch you money" , may be we can clowly replace fiat

It's not reasonably for government of one country. And it's very hard to imagine that greedy governments or banks unite in one community. Even if it may occur it will be too late i think

There aren't a lot of adults who wants to understand it themselfs. But if you really interested in this there are a lot of general methods of children's education, like assotiations. Then try to organize a children classes. May be you will be the first "babies' crypto teacher" in new crypto era