Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Missing one important aspect.

I noticed that with the Sky Chart, he's missing the "scale/measure of your life" when counting the birthdate and time. It's a number that tells you how your life is whether you will end up a poor, average or rich person. I think he explains that in the Palace of Life section, but in Chinese/Vietnamese culture, there's a number that you come up with when calculating the birthdate/time. The lower the number, the worse off you are, the greater the number, the better.I was hoping that this "comprehensive" book would tell me about the "scale of life" because I can't read Chinese or Vietnamese text. There is a great website for Vietnamese readers that deals with this. It is quite truthful.This "scale of life" number is very important and I wonder why he didn't include that?Overall, it is a good book though, just wish he included that info.