He's probably slicking back that greasy mullet and drinking a quart of Olive oil thinking his lame article drove the price down today. From the condition of his home country, I wouldn't put too much credence in a Greek's monetary advice.
I dug through his info a bit, and his bio page looks like a 3rd grader made it with one of those old geocities templates. Heck, he had ads for a local NYC hair salon on it... If someone's a pro they won't let their public face look like #$%$.