I wonder if he would've been less hungry for this record if he had won the Olympics 1500m or broke the WR in that distance already. Sometimes achieving the main goal can make secondary ones seem less appealing. I also wonder if he will be able to enjoy his unprecedented accomplishments in breaking every outdoor track record from 2000m - 2mile just in case he doesn't get the 1500, mile and 5000. I hope he does though. Break records and/or feel pride in whichever ones he can get.