Every now and then we all have one of those days where we are always one step behind the world. No matter how positive of an attitude we have, everything takes longer than it should, requires more effort than it should, and wears us down until there is nothing left.
Even when there is nothing left to give, look the day in the eye and build from it. These incredibly difficult days are simply a means of testing our will power and our ability to run with the punches. Analyzing the events that happened and learning from your reaction to them is where the true power lies. The next day always shines!