The State of the Union speech was good—spirited, pointed, with a credible warmth for the heroes in the balcony, who were well chosen. They were beautiful human beings, and their stories were rousing—the cop and his wife who adopted the baby, the hardy North Korean defector who triumphantly waved his crutches, the mourning, dignified parents of the girls killed by MS-13. My beloved Cajun Navy.

The thing about the heroes in the balcony is it reminds you not of who the president is but of who we are. “With people like that we...