Originally Posted by
pawnhead
As far as I can see you've got three choices: -
1. Do the course and hope that it may give you some benefit in the future when there's no electrical work to be had, yet everyone wants an air conditioner.
2. Don't do the course, but do overtime instead, and invest the money you make in an air conditioning company as a nest egg for the future when everyone wants air conditioners and there's no electrical work to be had.
3. Don't do the course, and don't do any overtime, but spend your time with your mates or your girlfriend and enjoy life as much as you can because you only live once.
They're all valid choices and only you can decide what you want to do.