I used to think the same but one of my friend (indian) who works with me is pretty gud at this and he sees the treands and make predictions. At first I dint believe but after being with him 4 month, I found out its happening whatever he is saying. Of course I am not saying abour miracle here that everything he says will be 100 % right but believe me he predicts really good. I asked him the same question when city bank goes below dollar for per share and he told me not to buy now, I will tell you later when its good time to buy,

Wait for rite time, if he tells me I can let you know also, if you think what I am saying is right.