Some people are heroes. And some people jot down notes.

Quick, someone's coming! Look real!

Aziraphale collected books. If he were totally honest with himself he would have to have admitted that his bookshop was simply somewhere to store them. He was not unusual in this. In order to maintain his cover as a typical second-hand book seller, he used every means short of actual physical violence to prevent customers from making a purchase. Unpleasant damp smells, glowering looks, erratic opening hours - he was incredibly good at it.

... when your name is really and truly Percy Blakeney, pronounced 'Black-knee', and you still have bad acne in your twenties, you accept Pimple as a nickname and are grateful that it wasn't anything worse.

Sometimes the only thing you could do for people was to be there.

Witches were a bit like cats. They didn’t much like one another’s company, but they did like to know where all the other witches were, just in case they needed them.

Any true wizard, faced with a sign like 'Do not open this door. Really. We mean it. We're not kidding. Opening this door will mean the end of the universe,' would automatically open the door in order to see what all the fuss is about. This made signs rather a waste of time, but at least it meant that when you handed what was left of the wizard to his grieving relatives you could say, as they grasped the jar, 'We told him not to."