Although frequent replacement of foreign teachers is the subject of the most intense complaints from parents, Tony Chen and Samantha Fan--both of whom have worked together with foreign teachers for many years--point out that language school administrators are deeply troubled by the biases and confused thinking that drive parents when selecting a foreign teacher.
雖然外師流動性高最讓家長詬病，但與外師共事多年的陳文龍、范玉璋都一致表示，台灣家長在選擇外師上的觀念偏差和迷思，也讓補習班傷透腦筋。