I quess people want to join Ministry of Finance to become tax officers. The name of ministry itself tells you it dealts with money. Ha... You could be a billionaire in a year or so by corruption, but be careful of being jailed. The answer to your question is simple. you should learn to be on yourselves by commiting to trade and businesses. In that way, you can be a billionaire without being criticized as "Korn Kin Ban Kin Mueang".
Whatever you learn it can lead you to rich man, if you want to.
i need to rich guy right . if you study at the great school or got the Certificate from higher school but if you lazy then nothing heppened with you and your life too . but especially didn't have any certificate but you work hard , try save money , try to spend a little bit or just pay for thing important for only this way for help you have a lot money .
ຮຽນຄວາມຈີງໃນພະຄຳພີ ເຊ່ນ ພະຄຳພີສອນອັນໃດແທ້ໆ ມີຄຳສັນຍາກັນ100% ເພາະມະຫາເສດຖີທຸກປະເທດ ເຂົາລວຽຍອ້ນເຂົາຮຽນເອົາຄວາມຮູ້ທ່ອງແທ້ (ACCURATE KNOWLEDGE) from THE Bible, ແຕ່ຢ່າ ໄປຄຶດວ່າ ເປັນສາສນາໃດນື່ງ.
You want to a police, learn from the police .You want to be a doctor, learn from the doctor . You want to be a lawyer, learn from the lawyer . You want to be rich learn from the rich , idiot.
Smart and hard-working people will likely succeed and are rich in any of field of studies. Unpretentious/unmotivated and lazy people will likely fail and live a poor life, how hard they are pushed to study.