While watching many different races in 1500m and over from the last decade or so in the olympics, I've noticed how many times people who have run incredibly fast times play into the hands of those like Centrowitz and Farah who rely on quick last laps. When talking about the 1500m, obviously in 2004 Hicham might not have been able to run the same WR speed as in 2000, but why couldn't he just run a 3:28-29 in 2000? He still probably could have ran similarly fast in 2004 though, just not quite. Why couldn't Bekele run a 12:40 in 2004 instead of getting outkicked by Hicham, a miler. Why didn't Kiprop run a 3:28-29 at the most recent olympics instead of letting Centrowitz lead the race? I understand the benefits of strategy and just trying to race but obviously for certain Eastern Africans and Hicham, it seems like it would just be a better strategy to go for as fast as possible when no one else can run that fast. This is especially dumbfounding when Kiprop ran the 3:27 at Monaco and beat the rest of the field including Farah (obviously he's not a 1500 runner but he's still fast), Makhloufi, and Centrowitz by a huge margin.