What was uppermost in the mind of Mr. Trump on the day of his swearing-in?  Apparently, our new president deeply resented all those contributions he talked of making to politicians when he was campaigning. Because Mr. Trump signaled his change of tack and made his goals clear – at least at a high level – right from the beginning of his barn-burner of an inaugural address:

Today. . . we are transferring power from Washington, D.C. and giving it back to you, the people.

At fourteen hundred words, Trump’s speech was the shortest by hundreds of words since Jimmy Carter’s – and certainly the most provocative.  The speech was populist in a way we haven’t seen in many years, if ever.  Even that great populist Andrew Jackson spoke in far more reverent terms about upholding the existing order:

In administering the laws of Congress I shall keep steadily in view the limitations as well as the extent of the Executive power trusting thereby to discharge the functions of my office without transcending its authority. 

More recently, every new president has talked about renewal – it’s after all why they run for president – but few have done so in these Trumpian terms:

For too long, a small group in our nation’s capital has reaped the rewards of government while the people have borne the cost. Washington flourished, but the people did not share in its wealth. Politicians prospered, but the jobs left and the factories closed. The establishment protected itself, but not the citizens of our country. Their victories have not been your victories. Their triumphs have not been your triumphs. And while they celebrated in our nation’s capital, there was little to celebrate for struggling families all across our land.

That all changes starting right here and right now because this moment is your moment, it belongs to you.

And, a moment later:

January 20th, 2017 will be remembered as the day the people became the rulers of this nation again.

And Mr. Trump doesn’t stop there.  Most inaugural addresses make a point of including all Americans, and if they mention the rest of the world, it’s in general terms, about being strong and working together for peace.  Trump’s take is very different.  First, he draws clear nationalist lines:

We will follow two simple rules; buy American and hire American.

And second, he threatens to annihilate an entire group of people:

We will reinforce old alliances and form new ones and unite the civilized world against radical Islamic terrorism, which we will eradicate from the face of the Earth.

As far back as I was able to check, this represents the most bellicose inaugural address ever given.  Even President Roosevelt’s two addresses given during the World War Two years were more pacific:

We have learned that we cannot live alone, at peace; that our own well-being is dependent on the well-being of other nations far away.  We have learned that we must live as men, not as ostriches, nor as dogs in the manger.   

We have learned to be citizens of the world, members of the human community.  

And even President Kennedy, in the middle of the Cold War, managed to sound this note to the rest of the world:

My fellow citizens of the world: ask not what America will do for you, but what together we can do for the freedom of man.

On the positive side of the ledger, Mr. Trump lays out a program of massive infrastructure spending:

We will bring back our jobs. We will bring back our borders. We will bring back our wealth. And we will bring back our dreams.

We will build new roads and highways and bridges and airports and tunnels and railways all across our wonderful nation. We will get our people off of welfare and back to work, rebuilding our country with American hands and American labor.

How is he planning to pay for all those roads, highways, bridges, airports, tunnels and even railways?  His inaugural address is at least typical in that he doesn’t provide specifics; that’s for the State of the Union address, later.

In perhaps the most incendiary rhetoric of the entire speech, Mr. Trump depicts a dark vision of America:

But for too many of our citizens, a different reality exists: mothers and children trapped in poverty in our inner cities; rusted out factories scattered like tombstones across the landscape of our nation; an education system flush with cash, but which leaves our young and beautiful students deprived of all knowledge; and the crime and the gangs and the drugs that have stolen too many lives and robbed our country of so much unrealized potential.

This American carnage stops right here and stops right now.

We are one nation and their pain is our pain.

This is extraordinarily dark rhetoric for an inaugural address, and highly consistent with the revenge story Mr. Trump spun during the campaign, as he promised to make America great again.

Yet his address is like previous presidents’ in one other way.  He doesn’t forget a thank you to his predecessor:

Every four years, we gather on these steps to carry out the orderly and peaceful transfer of power, and we are grateful to President Obama and First Lady Michelle Obama for their gracious aid throughout this transition. They have been magnificent. Thank you.

That was probably the gentlest moment of the talk.  Overall, though, Mr. Trump’s angry, determined, and take-no-prisoners speech was astonishingly dark in tone, matching his campaign speeches – and by far the darkest inaugural of the past half-century.

In body language terms, as well, we’re seeing the same Mr. Trump.  His circled finger and thumb, his open hand gestures, and his self-acknowledging sniff of approval are all vintage Trump, and highly consistent with the body language of the man on the campaign trail.

Those Americans listening and watching who voted for him, and the change he promised, at least so far cannot have been disappointed.

The rest of the country may be left wondering what will happen next.  The old adage has it that politicians campaign in poetry and govern in prose.  This is a President who may continue to surprise with his rhetoric — and his consistency — now that he is in office.