Charles Krauthammer

Obama and the Democrats were so critical of what Bush did, the interrogations, the secret prisons, Guantanamo and all of that, and even the war on terror. Obama won't use the word. He's made war on the war on terror.

Clashes of values and the struggle for primacy constitute a constant in human history that accounts for that other constant - conflict and war.

Longevity, for a columnist, is a simple proposition: Once you start, you don't stop. You do it until you die or can no longer put a sentence together. It has always been my intention to die at my desk, although my most cherished ambition is to outlive the estate tax.

When a party is in opposition, it opposes. That's its job. But when it comes to power, it must govern. Easy rhetoric is over, the press of reality becomes irresistible. By necessity, it adopts some of the policies it had once denounced. And a new national consensus is born.

I don't know about you, but I lie awake nights worrying about Canadian uranium. I know these people. I grew up there. You have no idea what they're capable of doing. If Sidney Crosby hadn't scored that goal to win the Olympic gold medal, there's no telling what might have ensued.

If you get a call to go to a certain place in the middle of the night to pick up stolen goods, and it turns out the stolen goods don't show up but the cops show up, I think you're going to have a very weak story saying, 'Well, I got swindled here.'

Fight for what you know to be right. Don't give up.

The U.N. is worse than disaster. The U.N. creates conflicts. Look at the disgraceful U.N. Human Rights Council: It transmits norms which are harmful, anti-liberty and anti-Semitic, among other things. The world would be better off in its absence.

When under attack, no country is obligated to collect permission slips from allies to strike back.

Trump's relentless public humiliation of Attorney General Jeff Sessions was clearly intended to get him to resign.

Every new president flatters himself that he, kinder and gentler, is beginning the world anew. Yet, when Barack Obama in his inaugural address reached out to Muslims by saying, 'To the Muslim world, we seek a new way forward, based on mutual interest and mutual respect,' his formulation was needlessly defensive and apologetic.

Ted Cruz is a patriot. He believes in what he does. He's done marvels in mobilizing conservatives, mobilizing Americans concerned about the direction of the ever-expanding entitlement state under Obama, and particularly the threat it is to freedom. I disagree with his tactics, but I agree entirely with his objectives.