23 years old son still not mature
I have a son who is already 23 years old. He wanted to study overseas after his National service. He is not a hardworking boy, his school results is not good. He do not like to study as well. But he keep promising that he will study hard as he is already a young adult and he wanted to have a good future. But recently I found out he still like to continue playing computer games whenever he is free, instead of reading magazines or newspaper. We let him attend some training lessons which fees are involved but I found that he did not attend some of the classes and I presume he is playing the game station. He can talk big but with no action taken, how should I dealt with this kind of young adult? Thank you