You can work 20 or less hours a week and earn a reasonable salary and have a pretty fun life - booze, travel, girls, culture. Or you can work 40-50 hours a week

You can work 20 or less hours a week and earn a reasonable salary and have a pretty fun life - booze, travel, girls, culture. Or you can work 40-50 hours a week and earn a cracking salary, maybe save a whole bunch, maybe get exposed to entrepreneurial opportunities that you wouldn't back home.