Some of the ENFPs I've known in real life who have grown up under incredibly stressful and difficult circumstances, still manage to maintain that irrepressible passion and energy that is so characteristic of this type. So the question is directed towards ENFPs, but any type can answer:
Where do you find the strength to not just keep going, but maintain such high energy levels as you do under difficult circumstances?
Does it come from the preservation of hope?
Losing yourself in your dreams?
Again, this question is not strictly limited to ENFPs.