Yeah, I've done it at least 10 times recently and am still calculating. I don't know what gives calculating though, maybe I'm just doing that even more.
Edit: I forgot you can have multiple traits, so I must have been un generous a lot before, not sure how.
I don't understand why I have calculating, I know I often get it very early in the game though. I read it's from releasing lords, but I basically never release lords in this playthrough. I wonder if retreating the party. Holding party in position or forcing recruitment could add to it, I do those thing very often.