[Clark walks into the room, strides to the chalkboard, and writes:]
1500 word summary by the end of the class.
[And then he says, clearly irritable:]
Get to work, now. No talking, no shuffling, no moving around the classroom, no bathroom breaks, nothing. Just get out your textbooks and do your damn work.
[And then he sits at his desk, leaning back in his chair with his feet up on the corner of the desk. He's just going to pull out a magazine and read.
Whatcha gonna do.]