franksf (asker) Jun 13, 2007:

It gives me much pressure (not pleasure) to give points to this one, I am reminded by a prominent figure's famous saying that asking a Kudos question is really a double edged sword. Both answers work well for the text and it was my fault that I was not more specific about which "分段" I meant. I figure that it'd probably be more wrong not to give points to an answer and I go with the quicker answer. I hope that over time "things will even out" (statistics prevail, random fluctuations average out, and answerers' Kudos rates approach constant).