I've actually spoken to this guy in the past - he has mental issues, has been to a special school and with the help of a carer is trying to build an independent life for himself and pay his own way.
Fair play to the fella - he's had a tough life and is at a serious disadvantage, but he's trying his best to overcome his problems,... I'd rather see that than people with all their wits about them who are simply too lazy to work,...