The Fourth Truth has been lectured and explained by scholars in the past and at present, however, in a false way and such falseness is so much that it has made this Truth deviate from its true meaning. As a result, readers and listeners think that it is a method for practice without knowing that it is the name of classes. It is probably because those scholars did not comprehend the meaning of this Truth and thus their teachings has turned this truth into a practicing method as above mentioned. They have turned this truth into untruth. They’ve had no idea that the first discourse of the Buddha is about the four truths of all mankind rather than a practicing method. They have been so wrong to consider the name of classes as a lesson.