Medgyes (1994) noticed that a perfect native English language teacher ought to have a high level of capability in the learner’s mother language. He discussed the contrasts between native and non-native English speakers’ use of English, general attitude, attitude towards teaching language, and attitude towards teaching culture. He depicted six positive characteristics: a good learner model to their students, powerful language strategies, more data about the language, understanding the troubles and needs of the students, language difficulty anticipation and prediction, and a foreign language settings. He then clarified that if the language ‘lacks’ of the non-native English language teachers are cured, native and non-native English language teachers have equivalent opportunity to make proficient progress.