When it comes to the White House's latest "new approach" to Iraq, we are definitely entering "the lunatics have taken over the asylum" territory.

The judgment behind it -- looking at the advice of military experts, and the unambiguous results of the November election, and deciding the proper response is to escalate our involvement in Iraq -- is straight out of One Flew Over the Cuckoo's Nest.

Psychiatric literature defines delusional thinking as "false or...