Do not overlook that Donald Trump is an inherently unstable person. He's never been able to have stable businesses or stable marriages. It is then wholly predictable that Donald Trump would be unable to have a stable presidency.
The real problem with the Republican Party is that for decades it has shifted constantly to the right politically. Consequently, the Republican Party is picking up a very different demographic than it used to, a less well-educated demographic of people who are more prone to authoritarianism.
Republicans insist that if you're going to run for political office, you have to be loyal to President Trump. This is wrong. This is not the America I want to live in. This is not the America I want my children to live in.
Donald Trump wants to ignore the rule of law. He ignores the Constitution. He ignores the subpoenas. The Republicans in the House and Senate are afraid to stand up to him, with only a few exceptions.
It is rational Republicans who want to pull the plug on the Trump presidency.
This is how the Russians have operated for years - they get the goods on people and then they can get you to do what they want. This is how someone like Donald Trump could be turned into a Russian asset.
People knew Trump had strange relationships with the Russians even before he was elected. Consequently, there is every reason to investigate whether Donald Trump is a Russian asset.
Watergate was a third-rate burglary. It was purely domestic in nature.
Criminal conspiracy requires not only that the conspirators know that a crime is going to be committed, but that they knowingly intend to help each other commit the crime - and then commit certain overt acts in connection with that conspiracy.
And imagine where we'd be today if President Franklin Roosevelt had owned apartment buildings in Frankfurt and Berlin. You know, some of us might be speaking German.
I've been concerned about ethics in government for a long time. And the problems we've had under President Trump are only indicative of the longer-term problem of the erosion of public office and government.
We are not going to be keeping a registry of Muslims in America, we are not going to be deporting Muslims, we are not going to be barring people from coming into our country because of their religion.
The American experiment with representative democracy has been a great success, but we need to realize that it needs to be a genuine representative democracy where ordinary people have a vote, have a voice in choosing the candidates who represent them.
I think we'll go through a period when there's a revival of concern about ethics. After Watergate, we got the Ethics in Government Act, which has a lot of additional regulations.
The course I teach, Professional Responsibility, was brought into law-school curriculums and required by most states for admission to the bar beginning in the 1970s.
When people are making up stories about Bob Mueller on Fox News and those get traction in congressional committees and in the White House, at a certain point, I've got to say no.
If ethics is limited to financial conflicts of interest - that's really what I did in the Bush White House - that's a huge problem for me because Trump refused to sell his businesses. We don't know where he's getting his financing.
I think there is an overwhelming support for campaign finance reform, and that includes conservatives and Republicans. Where the problem is is with the leadership; with the politicians who are benefiting from the big campaign contributions, and the dark money in the electioneering communications and so forth.
Well, the elected officials in both parties are receiving campaign contributions and support through electioneering communications from groups that aren't technically affiliated with the campaigns, but really are. That's the off-the-books financing of electioneering communications that's going on.
Having a representative democracy requires the confidence of the voters in the system. And if voters lose confidence in the system they can make some very bad decisions.