Any lasting relationship needs non-negotiables. We made the decision early on never to be apart for longer than two weeks: 26 years married and we’ve only broken that rule once, by 11 hours, when my wife was in Sleepy Hollow. If I ever meet [director] Tim Burton, I’ll be having words.

I’ve had this concern all the time, but I can only hope that if one writes with appreciation and delicacy and respect, then it’s okay. I have to say that I’ve written a hundred times as much as I’ve published, because if there’s any thought of offense or embarrassment, then I will put the thing quietly away.

I notice that if you have the door to your office closed, you get more work done today and tomorrow, and you are more productive than most. But 10 years later somehow you don't know quite know what problems are worth working on; all the hard work you do is sort of tangential in importance. He who works with the door open gets all kinds of interruptions, but he also occasionally gets clues as to what the world is and what might be important.

There were times when I thought I wanted to be a cartoonist. If I weren’t a film director, I think cartoons would have been a good alternative. But I never properly studied drawing, so my drawings are strange. But when I’m prepping films, it’s good preparation — and comforting to me — to do the storyboards. It’s fun, too, like drawing a whole comic.

Yeah, anybody asks me about it, my advice was always, do not do it. In fact, it still is. Somebody just asked me last week, I was like, do not do it.

In the end, I had to pay $3.3 million dollars to buy back that 90%.

When I decided to sell my company, I already had enough. I live simply. I don’t own a house, a car, or even a TV. The less I own, the happier I am. The lack of stuff gives me the priceless freedom to live anywhere anytime. So I didn’t need or even want the money from the sale of the company. I just wanted to make sure I had enough for a simple comfortable life. The rest should go to music education, since that’s what made such a difference in my life.

My mentor heard it and said, “Derek, you’re just not a singer. You really need to stop trying. Admit you’re a songwriter, and find a real singer.”

I read that at a key fork in the road moment for me where I just sold CD Baby and had a ton of money. I was like, “What to do now?” And I read this book from this filthy rich old man being entirely honest, and I thought I should just learn from his experience. ... So if what I’m doing seems weird, it’s because I took his advice to heart and I’ve quit the game.

When deciding whether to do something, if you feel anything less than “Wow! That would be amazing! Absolutely! Hell yeah!” — then say no.