Change is all about motion, motion is all about uncertainty and we are deeply uncomfortable with uncertainty.

What I object to is the hyper-fetishized wedding day, the prioritizing of wedding over marriage. I have a real problem with couples spending far more time discussing the seating arrangement or the color of the bridesmaid's gowns than hashing out, for instance, their feelings about how they intend to handle questions of housework, child-rearing, finances and fidelity for the next four or five decades.

When it seemed like I was going to really have to be there at Todd's [Willingham] execution, I don't think I could have done it. I think I began to distance myself. I didn't visit as often; I didn't write as often. This was kind of after my conversation with [fire science expert] Gerald Hurst. And the [car] accident made sure that I didn't have to go up there. But I think he and I both shared that.

That competition and the struggle for existence is the mechanism behind this state of perpetual change.

Your problem is you don't understand what that word means. People think a soul mate is your perfect fit, and that's what everyone wants. But a true soul mate is a mirror, the person who shows you everything that's holding you back, the person who brings you to your attention so you can change your life. A true soul mate is probably the most important person you'll ever meet, because they tear down your walls and smack you awake. But to live with a soul mate forever? Nah. Too painful. Soul mates, they come into your life just to reveal another layer of yourself to you, and then they leave.

The world needs women who stop asking for permission from the principal. Permission to live their lives as they deeply know they often should. I think we still look to authority figures for validation, recognition, permission.

You might get nothing out of it at all except a beautiful, long life where all you did was follow your gorgeous curiosity. And that should be enough too.