how to learn multicultural skills?

The work world is a dynamic place, and it is changing more rapidly every day. It is becoming more diverse, more technical, more global, and at the same time more dependent than ever on productive working relationships. Your career success depends more and more on building multicultural skills. Please explain in about 500 words how can one learn multicultural skills? Please use your own words to answer this question. Please do not quote the text book or any other research. Your answer should be based on the last 10 weeks learning experience.