How do you read crease patterns?
Recently, I saw a website by Robert J. Lang. I really like origami, so I looked up some of his diagrams, and, guess what? They were all a bunch of crease patterns. Right now those are pretty dang useless to me. I was reading some of the entries to the site and i saw this: "A reasonable number of people now have the skill to “read” a crease pattern and fold the encoded form." The second I saw that, I thought, "Are you mocking me?" So, in other words, how do you "read" CP's as the great (just kidding) Robert J. Lang said?