I think the idea was to spend a little bit of time/effort on each of the causes responsible for your issue. Over time, causes which need more fixing will crop u

I think the idea was to spend a little bit of time/effort on each of the causes responsible for your issue. Over time, causes which need more fixing will crop up again and again and on average you'll spend the right amount of time on each one, without over-investing in any of them. That's my interpretation, anyway: Imagine that you have 20 different issues related to training, but that you have the same conversation about training 20 times :)