Bitcoin's first developer Hal Finney started running the network software and just days later made a casual prediction that caught everyone off guard—he reckoned a single coin could eventually fetch $10 million. Back then in 2009, Bitcoin was literally trading for fractions of a cent, so the gap between reality and his forecast was absolutely wild. What makes this even more striking is how casually he threw out such an audacious number, almost like he could sense something everyone else was missing about where this thing was headed. Whether you think he nailed it or was way off base, there's no denying the man was thinking several dimensions ahead of the market.