The brain knows the real secret of seduction, more effective than even music and martinis. Just keep whispering, 'Gee, you are really special' to that sack of water and protein that is a body, and you can get it to do practically anything.

Owning our past allows us to own our future.

Preschool kids learn best when exploring, but kids in school learn best when they do things, interacting with a master. Unfortunately, our schools don't do much of either. Also, kids do need to learn how to deal with technology, and online education and otherwise using electronic devices as learning tools facilitates that.

Teaching is a very effective way to get children to learn something specific - this tube squeaks, say, or a squish then a press then a pull causes the music to play. But it also makes children less likely to discover unexpected information and to draw unexpected conclusions.

People talked about being a parent, or being a mother or a father. We don't talk about "wiving" our husbands or "friending" our friends, or "childing" our parents. We just talk about being in a relationship with those people. You don't measure whether your marriage was good based on whether or not your husband is better now than he was 10 years ago, or whether your friend is richer than when they first became your friend. The relationships between parents and children is a kind of love, rather than a kind of work.

We don't measure the quality of our other relationships by how well the other person turns out, for instance whether my husband is a better person after 10 years than he was when I first met him.

Developmental scientists like me explore the basic science of learning by designing controlled experiments.