Shitstorm in a Teacup

How early is too early to start swearing? From German radio turning the air blue at 7AM to small children shouting expletives while playing in the park, Germany has a different relationship with choice language than the UK or USA. What are the rules, when is it OK and won’t someone please think of the children!?

Reverse Culture Shock

Reverse culture shock is common among those who have moved to other countries, but does it become more acute when they begin to see how many problems their former home now has?