Elisa Bragg 2 February 2018 Can Positive Thinking really get you through a depressive episode? - Metro News Elisa Bragg 2 February 2018 Practice is key (Picture: Ella Byworth for Metro.co.uk) http://metro.co.uk/2018/02/02/can-positive-thinking-really-get-you-through-a-depressive-episode-7278823/