But Obama did not explain how he knew what “the overwhelming majority of Syrians” want. Many Syrians – especially the Christians, Alawites, Shiites and secular Sunnis – appear to see Assad and his military as their protectors, the last bulwark against the horror of a victory by the Islamic State or Al Qaeda’s Nusra Front, which is a major player in the so-called “Army of Conquest,” as both groups make major gains across Syria.

Obama’s cavalier notion, as expressed at the news conference, that “regime changes” are neat and tidy, easily performed without unintended consequences, suggests a sophomoric understanding of the world that is stunning for a U.S. president in office for more than 6 ½ years, especially since he adopted a similar approach toward Libya, which now has descended into violent anarchy.