I went through to about 28. The problem is that you should never educate people with the wrong stuff first. It is harder to unlearn than it is to learn. Plus p

I went through to about 28. The problem is that you should never educate people with the wrong stuff first. It is harder to unlearn than it is to learn. Plus people like me come along with some knowledge of the subject and get put off by the wrongfulness of the starting point.