A good read, reasoned and impassioned:

I know I’m being glib and jocular as I criticize Bill and other friends. That’s basically how I argue. But let me be clear (as Obama likes to say too often): I hate this. I hate it. I hate attacking people I respect. I hate hearing from former fans who say they’re ashamed to have ever admired me or my writing. I hate being unable to meet fellow conservatives half-way. One of the things I love about conservatism is that we argue about our principles; as I’ve written 8 billion times — more or less — we debate our dogma. I love our principled disagreements. But I honestly and sincerely don’t see this as a mere principled disagreement. I see this as an argument about whether or not we should set fire to some principles in a foolish desire to get on the right side of some “movement.” I have never been more depressed about the state of American politics or the health of the conservative movement. I hate the idea that political disagreements will poison friendships — in no small part because as a conservative I think friendship should be immune to politics. I certainly hate having to tell my wife that my political views may negatively affect our income. But I truly fear that this is an existential crisis for the conservative movement I’ve known my whole life. And all I can do is say what I believe. If Donald Trump is elected president, I sincerely and passionately hope I will be proven wrong about all of this. But I just as sincerely and passionately believe I won’t be.

(source: Donald Trump’s Media Supporters — Principles Don’t Matter for Them)