Quote from: dilshan1001 on October 26, 2017, 03:21:10 AM

Few years ago some economic specialist says Bitcoin is a huge bubble.
why they said it?

They are saying it because they can't believe that a cryptocurrency, a decentralized currency is having a big value for each of it's quantity. And that bubble is something that's manipulated by big people and that's why they keep on saying that bitcoin is a bubble but we are not in bubble. This is a very obvious thing that bitcoin is on the mainstream and it is getting a lot of demand from the people that want to invest on it.

Quote from: dilshan1001 on October 26, 2017, 03:21:10 AM

and what is the meaning of the bubble?

Quote from: zikabra on October 31, 2017, 07:39:09 PM

Use google - http://www.investopedia.com/terms/b/bubble.asp.