'Going to space reset my priorities in life'To play this video you need to enable JavaScript in your browser.This video can not be played'Going to space reset my priorities in life'CloseListen to 5 Live Breakfast on BBC Sounds.SubsectionScience & EnvironmentPublished14 hours agoShareclose panelShare pageCopy linkAbout sharingRelated topicsAstronautsFollow Astronautsclose panelYou are now following AstronautsUpdates from your News topics will appear in My News and in a collection on the News homepage.Read description