The reason that he wants to tour guides because they are happy to see the smiles of ginger people see many beautiful tourist attractions is the ability to talk with foreigners fluently. Get acquainted with Thailand and many foreigners as people who provide assistance, information, understanding, cultural history. I don't think that is in the English language. The language or languages of the other Thailand would have a different charm. So I think now I bring knowledge, language, and can be further developed my knowledge into what to feed itself.