Charles M. Blow of the New York Times cuts to the chase. [New York Times, 1-26-17]

This is not a presentation of “alternative facts,” whatever that may mean, as Kellyanne Conway, President Trump’s mistress of misdirection, posited over the weekend.

These are lies; good old-fashioned lies, baldfaced and flat-out lies.

… He is in fact having a running war with the truth itself.

Donald Trump is a proven liar. He lies often and effortlessly. He lies about the profound and the trivial. He lies to avoid guilt and invite glory. He lies when his pride is injured and when his pomposity is challenged.

Indeed, one of the greatest threats Trump poses is that he corrupts and corrodes the absoluteness of truth, facts and science.

It is no coincidence that the rise of Trump is concurrent with the rise of “fake news.” It is no coincidence that his rise comes during an age of severely damaged faith in institutions.

And now that he has been elected, Trump wants absolute control over the flow of information, to dictate his own version of facts rather than live with the reality of accepted facts. Trump is in a battle to bend the truth to his benefit. …

We all have to adjust to this unprecedented assault on the truth and stand ready to vigilantly defend against it, because without truth, what’s left? Our president is a pathological liar. Say it. Write it. Never become inured to it. And dispense with the terms of art to describe it. A lie by any other name portends the same.

Sing it, Mr. Blow – we have to say it, write it, never become inured to it. Trump is a pathological liar.