The Goggins Challenge: Could you run four miles every four hours for two days?

Emily Crowley, journalist, finding her love again with walking and jogging, in Killarney National Park. Photo: Valerie O'Sullivan
WITH job titles including former US Navy SEAL, triathlete, ultra-runner, public speaker, and author, David Goggins has a lot on his CV.

Celebrating 25 years of health and wellbeing