In both my "day jobs", I have excellent views. Not of the sea, or the mountains, or the city, but of other people. Something I know about people: they never look up.   It's amazing what people will do when they think nobody is watching them. They will, I happen to know:   1. Pick their noses. 2. Engage in the purchase and/or supply of quantities of drugs and/or totally innocent goods in small packages that require sales to be made on street corners from old Ford Falcons. 3. Yank their undies out of uncomfortable places. 4. Argue. 5. Talk to themselves.   It's this last one that's my favourite. I do that. Look up, people.   I promise, a writer is buiding you into a script.