Some days are tough to handle, our efforts look meaningless, it "feels" like we're not making any progress and quitting almost seems like the dignified thing to do. Maybe we've set an unreasonable goal or maybe the goal is reasonable but not to us. Maybe we understand in the middle of the road that the journey is a lot harder than we thought it was going to be when we took the first step. Maybe we're questioning is it even worth it? Maybe we're scared to fail and how others would view us if we do.