This study on the origins of blue-and-white wares in China is inspired by Adam Kessler's research, in which he boldly re-attributes five blue-and white porcelain wares as belonging to the Southern Song dynasty rather than the Yuan dynasty to which they are traditionally attributed. Kessler provides a convincing argument for reattribution while asking the scholarly community to accept that all early blue-and-white pieces that are stylistically similar to the David vases may not be from the Yuan dynasty. However, this has been met with great skepticism from the Chinese porcelain scholarly community. Using blue-and-whites as the vehicle, I hope to show that it is not a lack of evidence that has kept the redating of blue-and-whites out of the imagination of scholars, but it is the method scholars used to write and understand history that has led to the current scholarly opinion.