In the hopes of appealing to Republican primary voters, candidates for the 2016 Presidential nomination are working around the clock to unlearn everything that they have learned since the third grade, aides to the candidates have confirmed. With the Iowa caucuses less than a year away, the hopefuls are busy scrubbing their brains of basic facts of math, science, and geography in an attempt to resemble the semi-sentient beings that Republican primary voters prize. An aide to Jeb Bush acknowledged that, for the former Florida governor, The unlearning curve has been daunting. The biggest strike against Jeb is that he graduated from college Phi Beta Kappa, the aide said. Its going to take a lot of work to get his brain back to its factory settings. At the campaign of Wisconsin Governor Scott Walker, the mood was considerably more upbeat, as aides indicated that Walkers ironclad faade of ignorance is being polished to a high sheen. The fact that Scott instinctively says that he doesnt know the answers to even the easiest questions gives him an enormous leg up, an aide said. But while some G.O.P. candidates are pulling all-nighters to rid themselves of knowledge acquired when they were eight, the campaign of Rick Perry, the former governor of Texas, is exuding a quiet confidence. I dont want to sound too cocky about Rick, said one Perry aide. But what little he knows, hes shown he can forget. 