Some of the best trades come when everyone gets very panicky. The crowd can often act very stupidly in the markets. You can picture price fluctuations around an equilibrium level as a rubber band being stretched -- if it gets pulled too far, eventually it will snap back. As a short-term trader, I try to wait until the rubber band is stretched to its extreme point.
A good analogy is stretching a rubber band. You can stretch and stretch and even feel the tension increase in the muscles in your hands and arms as the gap from one end of the band to the other widens. But at some point you reach the limits of elasticity of the band and it snaps. The same thing happens with human systems.
The rewriting is always crucial to what I do; whenever I do a scene, I always tell myself that this isn't final and that I can do it again, better. The pacing is probably from experience. I've always liked gradual disclosure. I keep thinking of my rubber-band theory. You have a rubber band that you keep pulling and pulling and pulling, and just at the moment of snapping you release it and start another chapter and start pulling again.
I feel like I have been able to notice throughout the incremental march of history during the course of my own lifetime patterns emerging, and there's a sort of a rubber band effect that happens where social growth and change is concerned.