How many bitcoins do you think have been lost forever?
I personally think its around 3 to 4 million.
well since this topic was posted in 2016 i think the bitcoins were lost is now higher than 4million in terms of bitcoins but we can't tell how many millions of bitcoins were lost and also this question boggles in my mind, does bitcoins were mined by satoshi is considered lost or not? considering that he was mining bitcoins before he was left the bitcoin world