Well, "Joe" should learn whatever he wants. Maybe it's somewhere he's always wanted to visit / live. Maybe it's where he wants to work next. Maybe it's what

Well, "Joe" should learn whatever he wants. Maybe it's somewhere he's always wanted to visit / live. Maybe it's where he wants to work next. Maybe it's what he expects to be handling next wherever he goes to work Maybe it's where he expects new customers to be coming from. Some options that'd fulfill various versions of those possibilities: - Spanish - German - Korean - Hebrew - Arabic - Russian - German And on and on and on.