As I grow more, uh, experienced, I often reflect on an article I read a couple of years ago.
The article stated that groups of large mammals (elephants, whales, etc.) do significantly better when there are older females present in the group.
You might think that a “strong, young king” gives a group the best chance for survival, but older females come with some very strong advantages: for one, we are quick to separate a real threat from an opportunity for posturing.
This tends to be a weakness of strong young kings in particular. :-)
For more, read or view here: http://news.sciencemag.org/2011/03/video-old-female-elephants-make-best-leaders