Karl Bushby

British explorer Karl Bushby is being profiled by the Guardian after a 28-year journey walking home to Hull, known as the Goliath Expedition. He set out in 1998 to walk from South America back to the UK, a trek spanning tens of thousands of miles and decades of delays, visa problems and border closures. Commenters are sharing the piece with remarks like 'some things are worth dying for', reflecting admiration for his persistence.