Regular readers, God bless you all, will know that I rarely talk about specific coal stocks. There have been occasions when I have identified short-term opportunities to buy one or two, but they are few and far between. When that advice did come, it was almost always accompanied by a warning to, at a certain level, take a profit or even reverse to a short if you were somebody who actively traded on margin. More often though, if I have mentioned the industry at all, it has been to caution against involvement or evenly encourage actively shorting…