وتبين أنهم لا يعرفون  لسبب ما، أن سائقي المركبات متأكدون فعليا من استخدامهم الطرق التي اعتادوا عليها.
And it turned out that they don't know themselves.  For some reason, the car drivers are -- they are confident they actually drive the same way that they used to do.