Four days a week, I'm up at 6.30 a.m. to talk to my team at Columbia about anything. And then from 8 a.m.-8.45 a.m., I have those 45 minutes to get ready, eat breakfast, make coffee and pack my bags. That puts me on campus by 9.30-9.00 p.m. four days a week. So it's very intense. Last night, for example, last night I was in class until my last class ended. It was around just shortly before midnight, maybe 11.45 that I went to sleep. The other three days a week are less intense. A less intense day is