A few weeks ago, Heidi Roizen [https://www.google.com/search?q=heidi+roizen&aq=f&oq=heidi+roizen&aqs=chrome.0.57j60j61l3j62.1355j0&sourceid=chrome&ie=UTF-8] , a well known venture capitalist with DFJ [http://www.dfj.com/] and longtime entrepreneur in Silicon Valley, called me a cockroach. Usually,