Generalization is a way of thinking completely opposite to the scientific method. The scientific method requires people to investigate all the information that can be collected, and then form a pattern that can be used to explain all the information, and then test the rationality of this pattern. Generalization is to form a general pattern only based on a certain fact or an event, and never test the rationality of this pattern.
According to the above definition, which of the followings is a generalization?
Wang has always been the champion of the school's long-distance race, but he lost in a recent race. Wang believes that this is due to the slippery track after the rain, which affected his run.