...there are systems that predict prices. ..Are those systems exact enough to make you money...
I scoff, Sir, at the preposterousness of this post. Where's the un'like button when you need it?
http://dictionary.reference.com/browse/prediction
If a prediction is incorrect, then by definition is it no longer a prediction? Wrap your head around that, but DO enjoy this clip:
The Big Lebowski music video.Just Dropped In (To See What Condition My Condition Was In)
Conversely my time machines are 100% accurate** and guaranteed
**Except for that one time a guy named Bob came through with his bowels inverted
