I have covered advanced biofuel companies for more than a decade, and just about all of them made implausible claims about their technologies. They consistently overpromised and underdelivered, until they finally ran out of money and declared bankruptcy. I am not sure that electric vehicle (EV) maker Tesla will share the same fate, but management is demonstrating the same pattern. Tesla CEO Elon Musk frequently says grandiose things to investors that ultimately fall far short of his projections. Thus far, this tactic has helped to prop up Tesla’s share price. I previously covered Tesla’s second-quarter earnings in Tesla Shares Surge Following Its Largest Loss Ever . Tesla reported a record loss, but Tesla CEO Elon Musk has an uncanny way of reassuring investors that everything is just fine. As he did so in the previous earnings call, Tesla shares moved higher. But investors may finally be running short on […]