Have you ever listened to someone mentioning people or facts you don't recognize, but you still nod your head as if you know what they're saying? You pray that they'll soon move on to another topic before they ask what you think and expect an intelligent answer.

In most cases like this, it's not terribly important to understand. But if you're lost in a strange city without your GPS and need to ask for directions, understanding exactly how many blocks there are before turning right on Elm becomes more vital to fully grasp. In this case, you are more motivated to pay close attention and write it all down.

Perhaps it goes without saying, but learning about what matters requires a devotion to paying close attention, to understanding what you hear.

Especially if you find yourself in need of good direction.