just after reading his several posts, i felt he is "blow the bull". Just common sense. I do not understand some people here. They would rather to be misled than to know the truth. BTW, posting his previous post is not 人肉贴. From his previous posts, one can determine whether he has credit. If i find somebody lie to me, what he said, no matter how good it souds, will not be trusted any more.
There are 0.1% of parents having a genius (depending how you define a genius). My child is not. I do not care whether he has or not. If he does not have one, there will be somebody else having one. But if one fakes some story to show how his method can work, that is misleading. Of course this is my own judgement. If somebody like you choose to believe, it is your choice.