There was what President Obama likes to call a teachable moment last week, when the International Olympic Committee rejected Chicago’s bid to be host of the 2016 Summer Games.

“Cheers erupted” at the headquarters of the conservative Weekly Standard, according to a blog post by a member of the magazine’s staff, with the headline “Obama loses! Obama loses!” Rush Limbaugh declared himself “gleeful.” “World Rejects Obama,” gloated the Drudge Report. And so on.

So what did we learn from this moment? For one thing, we learned that the modern conservative movement, which dominates the modern Republican Party, has the emotional maturity of a bratty 13-year-old.

I mean there’d be a, you know, a defense or public defender from Podunk, you know, and this woman is really brilliant, you know. Why isn’t she out inventing the automobile or, you know, doing something productive for this society?

I mean lawyers, after all, don’t produce anything. They enable other people to produce and to go on with their lives efficiently and in an atmosphere of freedom. That’s important, but it doesn’t put food on the table and there have to be other people who are doing that. And I worry that we are devoting too many of our very best minds to this enterprise.

This is for all the people who have suggested I go on to law school.

We need to be careful to distinguish between rationality and omniscience. An omniscient agent knows the actual outcome of its actions and can act accordingly; but omniscience is impossible in reality. Consider the following example: I am walking along the Champs-Elysées one day and I see an old friend across the street. There is no traffic nearby and I'm not otherwise engaged, so, being rational, I start to cross the street. Meanwhile, at 33,000 feet, a cargo door falls off a passing airliner, and before I make it to the other side of the street I am flattened. Was I irrational to cross the street? It is unlikely my obituary would read "Idiot attempts to cross street."

Why do we do this? Because everyone uses Word, so we have to. And why does everyone use Word? Because everyone uses Word. It starts to make sense if you just hit your head on the wall enough times.

Today, so much of the media doesn't try to reach a mass audience, with all its unpredictable diversity and variations. They look for like-minded people who want a view of the news that will reassure them that they're right — that "that's the way it is." But in the welter of news sources, whom will they trust to tell them when it's not?