His “Clash of Civilizations” essay in Foreign Affairs turned 30 this year. It was provocative, influential, manna for the modern right—and completely and utterly not true.

The great grand strategist of the Cold War believed he failed in his most important task.

Hal Brands urges the U.S. to make China and Russia “pay exorbitantly” for their policies. History shows that has never worked.

Putin alone is to blame for the war in Ukraine. Still, some opponents of NATO expansion were strikingly prescient.

His "shithole" remark reveals the motive behind his immigration policies.

George Kennan's diaries reveal just how much he hated America