We pass our values, ideas and moral character on to our children, but we do that knowing that our children are going to revise our knowledge and reshape their values. There's something very paradoxical and profound about being a parent as opposed to parenting. We put in all this effort and energy not so that we can shape a child of a particular sort, but so that all sorts of possibilities can happen in the future.

The radio was an improvement on the telegraph but it didn't have the same exponential, transformative effect.

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.

Caring, whether for children or the dying, shouldn't be instrumental. It should be an intrinsic, moral good.

I think, at the end of the century we'll have a generation of parents and a generation of children who won't have had the deep satisfactions of being parents and being children in the way that they might have and are going to spend a lot of time fretting and worrying and being hovered over for nothing. The question isn't so much "What will happen in the long run?" but "What's happening to people's lives right now?"

From an evolutionary perspective children are, literally, designed to learn. Childhood is a special period of protected immaturity. It gives the young breathing time to master the things they will need to know in order to survive as adults.

I'm culturally Jewish but, like most scientists, an atheist: I don't believe there's a God or supernatural world. Buddhism offers guidance on what to do in a world without God: It opines that truly being present in the world‚ experiencing and hanging out with your loved ones, provides all the significance you could want.