One German tank officer I talked to in Compiègne said: “French tanks in some ways were superior to ours. They had heavier armour. And at times—for a few hours, say—the French tank corps fought bravely and well. But soon we got a definite feeling that their heart wasn’t in it. When we learned that, and acted on the belief, it was all over.” A month before, I would have thought such talk rank Nazi propaganda. Now I believe it.

