If I read it correctly, the rules there confirm what Juicepats said, but don't mention that other claim that repeating a training several times will make it slower regardless of all other factors. I hope I got this right now.
If a skill is lagging behind, and you train it several times, there's no slowdown based only on the number of times something is trained.
Training one skill over and over to be well above and beyond other trainings will definitely slow training down.
NO ONE at this table ordered a rum & Coke
Charles: Penn has some good people
A CT? Really?
Any two will do
Any three for me
Any four will score
Any five are live