In the west have the phrase: those who do not learn from history are doomed to repeat it. A near Chinese equivalent is 温故而知新 (wēn gù ér zhī xīn) which approximately means that by Reviewing the old we can understand the new.
As mentioned in a previous post, then becoming an effective communicator in Chinese requires developing an understanding of Chinese culture. Our present day communication is always understood within the framework of our past experience. Developing a clear understanding of Chinese history, particularly the history that every Chinese is taught at school is a key step in developing the understanding of what makes up the Chinese sense of self, their values and priorities.
Since attending Chinese school from age 5 is not an option for us, then Laszlo Montgomery’s Chinese history podcasts are a good resource for getting us up to speed. He has already recorded over 100+ podcasts on the history of china, so this is not the resource to go if you are wanting a real quick overview. But for those students who have already done a bit of reading on china, these podcasts add the detail that you might have glossed over, and are able to include the really interesting snippets of history.