fit for purpose
Back in the day, you got fit in order to do something. Getting fit enabled you to run a marathon, swim the Channel, cycle to John O’Groats or whatever flicked your adventure switch. With many New Year resolutions probably focusing upon this particular condition, it begs the question, when did ‘fitness’ become a pastime in and of itself, an activity separated from any particular physical escapade, athletic endeavour or social aspiration?