In my several visits to Germany, I have written in admiration of that country's strenuous efforts to face its past and make amends.

Trump is in the White House, fulminating on Twitter, messing up foreign policy, mistaking critics for enemies, refusing to immediately and unequivocally condemn neo-Nazis, racists, and other assorted goons - and, in general, failing to provide the nation with a scintilla of moral leadership. This will last until it can't any longer.

Pence is the very personification of the career politician. With the exception of a few years doing talk radio and television shows, he has done nothing but run for office, winning all but the first two times.

Trump's overriding accomplishment is plain: The Republican Party can no longer be shamed.

Beginning in the Clinton administration, there was, for nearly two decades, a broad bipartisan consensus that the best Internet policy was light-touch regulation - rules that promoted competition and kept the Internet 'unfettered by federal or state regulation.' Under this policy, a free and open Internet flourished.

As leaders, it is incumbent on all of us to make sure we are building a world in which every individual has an opportunity to thrive. Understanding what AI can do and how it fits into your strategy is the beginning, not the end, of that process.

Social media is kind of the same across the board, so you just have to know how to engage your audience, and you will be popular on any platform that comes up.

There's not really any safe places on the Internet.