Everything is easier said than done, and that’s especially true for big challenges. Like, for example, trying to establish America’s place in the 21st century world—or persuading other governments to place their confidence in you. But no matter how tall the tasks, we shouldn’t dismiss a presidential speech at the United Nations as only hot air. With that in mind, let’s look closely at President Biden’s first address to the United Nations General Assembly (UNGA) this week and compare it with the choices the Biden administration has actually made. The agenda Biden laid out at the U.N.