(pay attention, Jack)
The [keystone] is smaller paragraphs. That way people look at it as a small bite sized piece of reading. Biggo giant ass paragraphs are scawy and intimidating and too much like work.
Jack does slip in pictures to make him look smart. He's got me there. I do have at least that gap in my gung fu. so, good on ya, Jacky boy. :)
Still. You will never win an argument with me. Even when I'm wrong, I'm right. That's just science.
Bagster