The Trinity of Training Monitoring

I triangulate with, you know, the three tools that we all have. And one is the external, which is pace power. For her, I'm looking at pace. You know, what are her actual achieved paces for these different runs? And then I'm listening to her and listen and reading the words that she uses to describe how she's feeling. Those are the three. But there is a tendency to get over exuberant about one or the other depending on your particular philosophy of training. So in a way, it's like a checks and balances system.