Prague, as most other cities, is facing difficult economic times, so going back to school to build new skills – and making yourself more attractive to future employers – is becoming extremely popular, even for people with full-time jobs. MBAs are especially admired since the degree is designed to prepare someone for more advanced leadership roles in a business or government organisation. But is an MBA degree worth the extra years of schooling – especially when you could be spending that time working full-time?