She imagined Theranos’s technologies worked, Mr. Downey argued, and buyers misunderstood statements she made about what Theranos planned to perform Sooner or later for what it could do at the time. The BBC's Katty Kay has spoken to productive alter-makers to ask what created them pivot within their profession. Failure https://my.volusion.com/TransferLogin.aspx?HostName=www.www.eventful.gr&PageName=login.asp