On 20 October 2011, Tal Golesworthy gave a talk at TEDxKraków. His talk – How I repaired my own heart – was made available on the TED.com website in April 2012. By January 2013, it had been seen by over 500,000 people.

TED is a nonprofit organization devoted to Ideas Worth Spreading. Started as a four-day conference in California 25 years ago, TED has grown to support those world-changing ideas with multiple initiatives. TEDx is a program of local, self-organised events that bring people together to share a TED-like experience.