My DD10 asked deep questions early. Religion seemed to be a particularly dicey topic. I don't want to offend anyone with specifics but, at age 2, she cut through some of my religious mythology and made me reevaluate some things I took for granted.
I wouldn't get too hung up on the early reading. DD10 did show a lot of mathematical aptitude early. She did not read early -- she started when she was five. In fact just the other day she asked me when she started reading. I guess her gifted class conducted a survey and she was one of the latest kids. I asked her if she felt like she read at the same level as these kids now. She replied, "Oh no, Mom, most of them probably are behind me now."
