I have a friend who has an arts degree from the UK. He has no teaching qualifications and seems to think he can get a teaching post in BKK and earn 40,000 Baht per month. Is he being realistic or is he full of shit ? He also thinks he can live in BKK on 20,000 Baht per month all in. Do I need to stop him from wasting his time or advise him to go ahead ?