It is a pity that Congress did not approve this application:(

It is not necessary to involve children without their interest, they themselves should be interested

the topic is interesting, and can bring very useful knowledge, which in turn will bring you money.

It is high time for all countries to introduce this

Of course! The child needs to be taught, especially since the field is very important

Bitcoin has value due to its uniqueness

Могут ли заблокировать, когда просто выражаешь свое мнение?

very entertaining 

WOW more good idea