I type up posts and then delete them instead of posting them a good deal of the time. One, people aren't nearly as interested in my opinion as I think they legally should be, and two, sometimes my natural bluntness takes over and I tell some fucker to kiss my rebel ass when he insults me, my career, my budget, my attempts to share with others, and other assorted stuff about me that he couldn't know less about if he tried. Then common sense and the voice of my dad in my head reminds me that wrestling with a hog makes you both muddy and it's what the hog wanted, so I delete the post and let the hog waller by himself. It seems to bring him great delight.
On the other hand, I have a growing list of topics I will not post about any longer. Never thought recipes would be on there, but they are.