When you fall in love, it is a temporary madness. It erupts like an earthquake, and then it subsides. And when it subsides, you have to make a decision. You have to work out whether your roots are to become so entwined together that it is inconceivable that you should ever part. Because this is what love is. Love is not breathlessness, it is not excitement, it is not the desire to mate every second of the day. It is not lying awake at night imagining that he is kissing every part of your body. No … don’t blush. I am telling you some truths. For that is just being in love; which any of us can convince ourselves we are. Love itself is what is left over, when being in love has burned away. Doesn’t sound very exciting, does it? But it is!

I beg young people to travel. If you don’t have a passport, get one. Take a summer, get a backpack and go to Delhi, go to Saigon, go to Bangkok, go to Kenya. Have your mind blown. Eat interesting food. Dig some interesting people. Have an adventure. Be careful. Come back and you’re going to see your country differently, you’re going to see your president differently, no matter who it is. Music, culture, food, water. Your showers will become shorter. You’re going to get a sense of what globalization looks like. It’s not what Tom Friedman writes about; I’m sorry. You’re going to see that global climate change is very real. And that for some people, their day consists of walking 12 miles for four buckets of water. And so there are lessons that you can’t get out of a book that are waiting for you at the other end of that flight. A lot of people—Americans and Europeans—come back and go, ohhhhh. And the light bulb goes on.