I once believe that the Bitcoin price will be exceeded $10,000 in 2014. But until i experienced a successive decline in two months, and every time when I thought it had appeared to the bottom, it often appear at the deeper bottom, I began to suspect that how much the bottom of bitcoin price is.
Now, I think $440 is the lowest price which I can accept, However in case, perhaps, maybe, the price fell below $440, even below the $400, how should I do?