Your position and specific responsibilties will determine what knowledge you will need to acquire about another culture. However, whatever your position, there are several areas of knowledge that are a 'must-know' for all interested individuals.
Click on the books to find out wny they are important
"Knowledge is power. Information is liberating. Education is the premise of progress, in every society, in every family"
Now you're aware of what sort of mindset you need to establish you're ready to start your search for knowledge.