How can embracing diversity broaden your worldview?
-what are the advantages and disadvantages of limiting your interactions in school, work, and personal life to those who are similar to yo?
-what does it mean to belong to part of a global community? how do you become a good global citizen?

Currently, as of february 2016, an american traveling in france would be by the exchange rate. the weakness of the euro and the strength of the us dollar means that items in france cost less to an american than they otherwise would. of course, if this trend reverses and the us dollar weakens and the euro strengthens, such as was happening in early 2008, an american traveling in france would have an adverse experience because items would cost relatively more.