Like many of us, Elizabeth Holmes is smart and had a good idea to change a large industry.  Unlike many of us, she has managed to convince several billionaires to make her one too, based almost solely on the strength of her idea.  I don&#x27;t know how much money she has personally taken off the table during her funding rounds, but for her sake I hope it&#x27;s enough to last her for the rest of her life.<p>I don&#x27;t doubt that she is sincere in wanting to build this business and take over the blood testing industry.  But Theranos is looking more and more like a cautionary tale about why VC&#x27;s and angels shouldn&#x27;t give any Stanford dropout with little more than an idea and a dream a multi-billion dollar fictional valuation and tens or hundreds of millions of dollars in real cash to burn in the streets.