The Tin Man needs a heart - The Wizard of Oz
It's not about the math, but the heart.
Mitt Romney and his staff have the logistics of running a campaign down a science. They know how to add, and have no problem crowing about in the media. Romney is ahead, and the chances of his competition catching up and over taking him are slim to none.
The math maybe right, but where's the attitude.
A candidate has to be willing to put him or herself on the line. To will others to believe that they are the best hope.
The heart, the grit. The determination to pull their team over the line. To make it happen. Despite themselves.
Mitt Romney needs heart.
Or at bare minimum his team needs to provide a substitute.