It was all stuff I already knew . What was n't common sense was stuff that if anyone were to spend a few minutes online researching , they should have already figured out . A lot of things they were saying I already knew did n't apply to me .

Question: Why was the information already well known the the person ?
Answer: The information was from previous research .All the information was taught in the schools .This information was common sense and did not need explaining .All the information was posted online in previous posts .