Education has nothing to do with this. There is something wrong with my physical condition, but there is something wrong with the feng shui where I live now! Do you think the knowledge of Feng Shui that you can see is really useful? Look at the contents of several books that are not contradictory. What you can't see is really valuable, and what you can see is worthless or fabricated and deceptive!
Learning this will not shorten your life, nor will it affect others. Naturally, you are still the same. Feng Shui is the law of nature. There is no harm in mastering the laws of nature, but it is meaningless to learn some Feng Shui with many superstitious elements!