Clayton M. Christensen

I helped start a ceramics company called CPS Technologies. We took it public in 1987 at $12 a share. Three months later, there was this horrible cliff: Black Monday. Fidelity had bought 15 percent of our stock, and their algorithm caused them to dump it all onto the market that day. We dropped from $12 to $2.

The Rooneys are very classy. They're very deliberate with their decision-making. Once you're part of that family, Steeler nation, they treat you with respect. You don't have a lot of rambunctious players running around.

Love is tested in so many ways. How do I articulate this? Two people are together. There are stakes, strife, struggles, all these things that make us fall for someone, love someone even more, leave someone.

When I have a creative insight, there is a high. I think back in the day, I made music as much as I did because it made me feel so good. I think you could argue that there is a creative addiction - but, you know, the healthy kind.