toby - that sounds a bit 'Douglas Adams'

I thought life started when some random amino acids bumped into each other in some primordial puddle of gloop?
anyway i was on topic. i was using photography as a metaphor for life if you hadn't already guessed.
just wanted to know, when you realise something is just a bad job and anything you do is destructive rather than constructive (whether intentional or not), do you take the desision to stop work with the posibility of beginning something totally different or do you keep working in the vain hope that something might magically make it all better all of a sudden? Positivity can only come from hope and hope can only come from positivity... without hope there can be no positivity.. is that right?