We all have our favorite TV shows but what makes HBO's series so good?Today, James shares his first-hand experience of what it was like working at HBO and why they produce the best content on TV.Find out how they started and evolved into an entertainment empire. HBO seems to have figured out the key to success when it comes to creating addictive series.People lose their minds with these shows. Here is where you get an inside look to one of the most successful cable networks.Plus, learn how you can use strategies like HBO to create your own successful company.