Careful attention should be given to the individual motivations of foreign native and non-native ESL teachers wanting to teach a variety of subjects using the English language as the language of instruction at Thai educational organizations. Schools should, apart from looking at the basic qualifications of a teacher, also look at what are the motivational factors which drives the teacher to teach in Thailand. The motivational factors which are the driving force behind the teacher, will influence the student’s approval rates of the teacher,...