Well, I'd have to agree if we're talking PR studying vs "normal" studying.
KWLee, thanks for the link to the neural pathways discussion. I found it very interesting as I'm teaching my 2 year old based on the principle that what kids age 0-6 want to do more than anything is take in information. It's a innovation started, I think, by Glenn Doman. We have a great time and I am often astounded at what my little one is absorbing.