Because I choose to write posts that aren't likely to give cause for the moderators to pull. That's my choice. One that works for me but perhaps not for others. And these days I too often wonder if some of my posts will ever have more than a 5-minute life. Let me assure you, in less than a year, the way things are going on FR, I expect that many of my posts will suffer the fate that more and more Freepers are experiencing as censorship widens in scope on this forum.