I never listened to any noise around me. I listened only to my gut feeling and did what I should have

The value of a coin toss is not seeing whether it lands on heads or tails. It’s noticing whether you are disappointed in the result or what you’re wishing for when it’s flipping

No. You don't have to have rules. If you have rules—you know in cinema you have to be very pragmatic.

I think it was a combination of feeling and judgment. I happened to be that sort of person that enjoyed making out plans, but I also enjoy changing plans. On an expedition, although I may start out with a detailed plan, I’m prepared to change it at any moment and completely redo it. So our expeditions turned out to be very adaptable ones. We achieved the final objectives just the same as many other expeditions, but maybe we had more fun in the process because it seemed something we could vary. We still carried on to achieve our major objectives.

I was the answer to one across in the Dec. 26, 2017, New York Times crossword puzzle.

I think part of the meaning of life is actually the search for the meaning of life. That may sound glib, but I truly believe it. Curiosity and looking for the meaning—even if we never find it—is the meaning.

The inventor of the modern zarf. “Zarf” is the name of the cardboard sleeve that goes around your coffee cup and keeps your fingers from getting burnt. I love the little masterpieces all around us that we take for granted. By the way, zarfs have a long history — there were gold and tortoise shell zarfs back in ancient China. But the modern zarf was created in 1992 in Portland by Jay Sorensen. It’s called the Java Jacket. Thanks Jay!

Well, I’m in the midst of writing 1,000 handwritten, personalized thank you notes to readers of my books. It’s simultaneously a major pain in the butt — it’s taking me several weeks — and also delightful. I feel like I’m getting to know the readers of my books, which is great, since writers often have a solitary existence.

To me, part of what I love about puzzles is that they fuel my curiosity and I’d say curiosity and gratitude are my two favorite virtues. My last book was about gratitude; this book is all about curiosity. Curiosity is what drives puzzlers. They’re like, ‘Why is it? What is it?’

So words are my true love. But I grew to love all these other genres, including jigsaws, which I was very snobby about and looked down on. I was, ‘They’re not real puzzles.’ But I am a reformed jigsaw skeptic. I can officially say I am now a jigsaw lover.