I use the "smartcoach" at Runner's World to plan my running workouts. I put in a time for a race I've done and what race I'm training for and it puts together a workout plan on what distances and speeds I should be running to train for the race.
Lately I've been consistently slower than the pace set out by the smartcoach, so I had this conversation with my ego.
Me: I think I need to adjust my training plan, I'm not able to keep up with these times.
Ego: Naaah, this is based on one of your 5K races, you can do it.
Me: Yeah, but it's based on a 5K I did 3 months ago when I was running, and swimming, and biking regularly. Since then the weather has interrupted my biking and my schedule has cut out the swimming, and on top of that, an injury cut out a lot of my strength training.
Ego: but, but, if you lower your scores your RACE TIME will be lower.
Me: Look at what's going on ego, my race time is about to be lower anyway, and I'm going to get hurt along the way, it's time to slow down.