So many dancers feel that what they look like is more important than who they are. This is a real danger for dancers who focus for years on appearances and think of themselves as merely a body. The choreographer can't work with them in the realm of ideas. It's a huge problem if they haven't been connecting internally. If they've decided that what's inside is of little value, they can only try to approximate some kind of look.
I killed you once", the Lord Ruler said, turning back to Kelsier. "You tried", Kelsier replied, his voice loud and firm, carrying across the square. "But you can't kill me, Lord Tyrant. I represent that thing you've never been able to kill no matter how hard you try. I am hope.