“I think that there’s a lot of people more concerned about being precisely, factually, and semantically correct than about being morally right,” Ocasio-Cortez told Cooper after he asked about her careless and incorrect analysis of the defense budget. In one sentence, Ocasio-Cortez portrayed herself as a woman who is ready to subordinate facts to her moral convictions, confirming achingly anti-female stereotypes. She may as well have driven erratically down the highway or failed to catch a gently thrown ball. Of course, she later admitted that being factually correct is “absolutely important.” She just doesn’t seem to care much about facts and numbers when she’s tweeting.

Or, for that matter, when she’s speaking. In discussing with Cooper her proposal for a “Green New Deal,” which would use the full force of the government in an attempt to convert the United States to 100 percent renewable energy by 2030, she could not offer an actual answer for how such an enormous transformation would be possible. “It’s going to require a lot of rapid change that we don’t even conceive as possible right now,” was all she could say.