My deep sense of alarm has to do with Donald Trump's seeming lack of fealty to constitutionalism.

I use social media every day. I don't have a Twitter account, but not because I'm a dinosaur about it. I have enough of a platform here. People in my position who do it tend to use it in a promotional way or in a hamstrung way. I look at Twitter all the time as a news tool or for cultural conversation. I've used it in my reporting. It's very useful.

I'm a journalist - I'm not Robert Caro. I have a day job, and a pretty consuming one - a joyfully consuming one.

I think dealing with the U.S. Senate is very different from dealing with the electorate.

You are losing out because Mexican rapists are taking your job.

Donald Trump is going to have to live in the real world in which Vladimir Putin is exactly who he presents himself to be, and Putin is extremely skilled. He's not going to make it very easy for the United States or Germany. And he's going to test Trump.

If this day means anything, it means that you are now in the contingent of the responsible. You must be kind, yes, but you must also look beyond your own house. We're depending on you for your efforts and your vision. We are depending on your eye and your imagination to identify what wrongs exist and persist, and on your hands, your backs, your efforts, to right them.