Sometimes, when trying to do something with limited resources (such as starting a company), you come across road blocks that stop you dead in your path. Some of these road blocks have a finality that you can't argue with. There are others, though, that with a bit of work can overcome.
The question, though, is this: with so many road blocks appearing from multiple places -- which ones do you focus on? Which ones do you decide to expend your time and energy on, so you can turn them around and keep marching forward?
With limited resources, the war can only be won by choosing the right battles to fight.