It is this that, finally, I will try to teach my sons about sex, after I've explained fertile periods and birth control and all the other mechanics that are important to understand but never really go to the heart of the matter: I believe I will say that when you sleep with someone you take off a lot more than your clothes.

Obama doesn't seem like a burger and a beer kind of guy. I have to say, I don't find that problematic at all.

I don't know what I would do in the world without [female friends] for advice, for comfort, for simply knowing that there is someone out there who knows me as I am, and loves me despite and because of it.

I do think there's some aspect of being a novelist that is a little crazy making.

The truth about your own life is not always easy to accept, and sometimes hasn't even occurred to you.

One of the things that got me on this topic for this book was that when I was researching the column I wrote in 2009 saying that I was stepping down from my column at "Newsweek" because I wanted to make room for newer, fresh voices out there, I discovered that in the year I was born, 1952, the average life expectancy of an American was 68. I was shocked by that figure and every time I mention it I hear a gasp from somebody in the crowd. Now, of course, we're more or less at 80, so that means that we've gotten 12 additional years.

If we really feel like we're comfortable in our own skins now, we have a longer period of time to live out that kind of third or fourth act of our life.