South Atlantic and Shackleton
One of the things that Ernest Shackleton could not be accused off was “feeling the cold”. The man dedicated his life to the pursuit of exploring, and trying to reach the South Pole. Maybe he had an overriding urge to be truly upside down or something. Nevertheless, we cannot fault his bravery and drive to tackle one of the most, and is still today, harshest environments that humans have encountered. Nor can we discount his many more successful, colleagues, such as Robert Scott and Edward Wilson.