Interview With Sean Castrina

<p><strong>Sean Castrina is a serial entrepreneur, having started more than 20 companies over the last 20 years, and&nbsp;still seeks to launch a new venture annually. He is an investor, teacher and highly-sought-after speaker who&nbsp;communicates with humor and a bluntness that engages and captures his audience. He is the author of </strong><em><strong>8&nbsp;Unbreakable Rules for Business Startup Success, The Greatest Entrepreneur in the World, and World’s Greatest&nbsp;Business Plan.</strong></em></p> <p><a href="https://seancastrina.com/"><em><strong>https://seancastrina.com/</strong></em></a></p> <p><a href="https://twitter.com/SeanCastrina"><em><strong>https://twitter.com/SeanCastrina</strong></em></a></p> <p><br></p> --- Send in a voice message: https://anchor.fm/digitalmarketingfastlane/message