Heroism is a matter of choice.

Trump lies when confronted with the truth, since any crack in his narcissism might spread like an Ebola of the soul, and he would deflate like one of Macy's balloons on the Friday after Thanksgiving.

The grieving are surely owed our empathy, but capital punishment can neither right a wrong nor prevent another from happening.

The concept of cultural appropriation is nothing less than an intellectual fence: Keep out.

Trump is a menace, both ignorant and chaotic. His saving grace is his incompetence.

You have to admit that Trump is endlessly creative. He has insulted the disabled, the dead, the parents of the dead, women, Mexicans, Muslims, Asians, African Americans, former POWs, the media and, to get just a bit more specific, 'The Post.'

Say what you will about Donald Trump, he cares. He cares about things I don't, and he has some awful ideas, and he is an amoral man in so many ways. But, in contrast to Obama, his emotions are no mystery.

Since the end of World War II, American leadership has been essential to maintain world peace. Whether we liked it or not, we were the world's policeman. There was no other cop on the beat. Now, that leadership is gone. So, increasingly, will be peace.

Trump's overriding accomplishment is plain: The Republican Party can no longer be shamed.

Our country undergoes periodic episodes of extreme intolerance and fear of foreigners, refugees in particular. Not only were people of Japanese descent placed in internment camps during World War II, but so were some Italians and Germans.

Trump is unloved in his own house. A figure of ridicule, a theatrical creation, he is almost sympathetic. He was told by the greedy and the outright stupid that he would make a swell president. The Liar's Paradox has spun out of control, with liars lying to a liar who believed the lie. What would that be called? Fox News, I think.

Trump's presidency will fail. Just don't ask me how and when. It will collapse because at its center is a hollow man, lacking ballast, whose chaos cannot be contained.

Myths have a certain staying power because, really, they are aspirational - not always who we are, but always who we want to be. We see ourselves as good and generous. We believe we are a virtuous nation.

I agree that sometimes Michelle Obama can come across as angry - and anger is discomforting. We venerate that empty word, closure, wanting to seal off the pain of the past and refusing it admittance to the chirpy present. This, of course, is nonsense.

We grow up to respect the gray. Black or white, one or the other, is childish. It represents the worldview of someone who does not know the world.

Iran may or may not be the existential threat to Israel that Netanyahu insists it is. But a lessening of U.S. support for Israel certainly would be. With an indifferent America, Israel would become a lonely, frightening place.

Trump was always a poster boy of the selfish, egomaniacal, ignorant, bragging, cruel rich kid, whose mirror was the sleazy pages of Rupert Murdoch's 'New York Post.' Trump's oxygen was the leaked item, without which he would die the suffocating death of being shown to a bad table.