Tesla supporters are making 5 crucial mistakes (TSLA)

Tesla is heading into 2019 in better shape than it ever has been in the past. But that doesn't mean it's time to let Tesla bullishness run free. Many of Tesla's ambitious supporters are making big mistakes about the company. Tesla turned an important corner a few weeks back when it reported its first quarterly profit since 2016. Coming after easily the most surreal and strange summer in the company's 15-year history, this was good news — and a fulfillment of CEO Elon Musk's prediction...