You awaken by accident when you notice there are still lights outside your bedroom. You observed your roommate Kaveh seated on the ground with his papers on the table and the light on. His appearance was deteriorating, with unkempt hair and big eyebags. When you looked at a nearby clock to see what time it was, it was already 2:35 a.m. He appeared to be working on his plates. You reasoned that you should try to put him to sleep.

"..."