There are a few caveats that Mike wanted to go over for Episode 4 of Hidden Secrets Of Money...because there are some details he had to eliminate in order to present this episode in a reasonable timeframe and make sure that everybody could absorb it.
"When you are producing something like this, you have to make choices to make this thing consumable, so that people are able to get it and digest it...otherwise, we would have an epic that's longer than Dr Zhivago, and people would be totally confused at the end." - Mike Maloney