Just to clarify, having done all the Ezzo classes, I have never heard it said nor have I read that this information should not be discussed with people outside the class. As this information is available in the mainstream, that would seem to be an odd instruction to give. Again, I am not defending the Ezzo's Preparation for Parenting/Babywise materials, just clarifying what they say in them so that we are not accused of inflating the truth. Anne Andis, who is looking at a copy of Preparation for Parenting and would be happy to give direct quotations if anyone would like them.