Authors such as Michal Luczewski and Ruhtan Yalçıne believe that the field is becoming increasingly difficult to study. According to Michal Luczewski, researchers have been talking past each other for decades and there has not been valuable knowledge produced for around 50 years.[4] Since this time, the field has been stuck between contemporary scientific facts and common-sense theories. Answers to the basic questions of nationalism (What is the Nation?