If you treat your children at home in the same way you treat your animals in the lab, your wife will scratch your eyes out. My wife ferociously warned me against experimenting on her babies.

Too many of the findings that have been made in animals have been proven to be true for animals, but not for the human being. There is no reason whatsoever why we should start with animals in order to study human motivation.

Marriage is a school itself. Also, having children. Becoming a father changed my whole life. It taught me as if by revelation.

The children go home and start correcting their parents and then the parents don't know if it's a blessing or a curse.

All of the children out there deserve to come home to their parents the way, the way Elizabeth has come back to us, ... And I just hope and pray that Congress will quickly pass the Amber alert so those children will have a better chance.

I wish to thank my parents for making it all possible...and I wish to thank my children for making it necessary.