I generally try to source everything I say, if it's beyond a certain amount of common sense or complexity. Just the act of looking up sources before hitting tha

I generally try to source everything I say, if it's beyond a certain amount of common sense or complexity. Just the act of looking up sources before hitting that button (and often in the middle of writing the post) help me catch most of my mistakes. At least, I haven't been called out on a mistake very often. If I can't source something, I usually clearly note that in some way.