I may be wise one day... I still have a lot of learning to do ;)
Well... I was new (and still am relativley) once, and sold at the slightest sign of a correction, only to wake up a week later to the price having doubled. I'm sure there are many, many more like me out there unfortunately.
Price is the perceived monetary value, at which someone is willing to buy or sell at, and not necessarily the other value that something has.