Mean-spiritedness and the inability to set and respect boundaries.

Trying too hard to be funny.

No sense of humor.

Complacent stupidity.

When I am on my deathbed, and I am thinking back on my life, I am absolutely certain that the thing I will be thinking about is holding my daughters' hands and taking them to the park. It will not be some speech I gave or some legislation that I passed. I am positive about that. And so if you keep that in mind, then you have to invest accordingly.

One of the things that Michelle and I are proud of is that we came through the White House with our souls intact. Everybody has heard: Power corrupts. I do think if you are placed in such an artificial situation, and your office has great importance, there is a tendency for people to want to please you. To not be as honest with you. We fought against that.

Part of what separates us from the other creatures on earth is that we make up stories. We are storytellers. And we can tell bad stories and we can tell good stories. We can tell stories that lead to division and hate and war. Or we can tell stories that lead to cooperation and peace and progress.

When I feel as if the people closest to me are happy and healthy and I'm connected with them, and when I feel as if I'm doing things that are making other people better and happy, then I feel real good. That's when I'm at my peak.

You'll see I wear only gray or blue suits. … I'm trying to pare down decisions. I don't want to make decisions about what I'm eating or wearing. Because I have too many other decisions to make. … You need to focus your decision-making energy. You need to routinize yourself. You can't be going through the day distracted by trivia.

I deeply regret not having learned a musical instrument. And I regret not having focused more on Spanish when I was studying it in school. I would love to be able to speak Spanish fluently and play an instrument.