Gold on the ropes is a positive sign

By David Potts
Updated August 9 2015 - 10:13am, first published July 28 2015 - 2:00pm
In the long term gold has proven to be a dubious investment, but it still offers a better return than Bitcoin. Photo: Jim Rice
In the long term gold has proven to be a dubious investment, but it still offers a better return than Bitcoin. Photo: Jim Rice