Most material on twitter is unadulterated junk. But there is the odd gem. In the case of Tesla (TSLA) where the sell side analysts are all paid bulls, some of the best insight is on twitter. Like Lucian Miers, I regard this company as an accident, no an outright car crash, just waiting to happen. In that vein I bring you a most instructive series of tweets yesterday from @Polixines13 who knows his or her onions.