" This theory is nicely illustrated by Yeroen’s choice of partner after he lost his position. For a brief while, Luit was alpha. Since Luit was physically the strongest male, he could handle most situations by himself. Furthermore, soon after his rise, the females one by one switched over to his side, most important, Mama. Mama was pregnant at the time, and it’s natural that females under such circumstances do everything to stabilize the hierarchy. Despite his cushy position, Luit was keen on disrupting get-togethers among other males, especially between Yeroen and the only male who could pose a threat, Nikkie. Sometimes these scenes escalated into fighting. Noticing that both other males wanted to be his buddy, Yeroen grew in importance by the day.

At this point, Yeroen had two choices: He could attach himself to the most powerful player, Luit, and derive a few benefits in return - what kind of benefits would be up to Luit. Or, he could help Nikkie challenge Luit and in effect create a new alpha male who would owe his position to him. We have seen that Yeroen took the second route. This is consistent with the “strength is weakness” paradox, which says that the most powerful player is often the least attractive political ally. Luit was too strong for his own good. Joining him, Yeroen would add little. As the colony’s superpower, Luit really did not need more than the old male’s neutrality. Throwing his weight behind Nikkie was a logical choice for Yeroen. He would be the puppet master, having far more leverage than he could ever have dreamt of having under Luit. His choice also translated into increased prestige and access to females. So if Luit demonstrated the “strength is weakness” principle, Yeroen illustrated the corresponding “weakness is strength” principle according to which minor players can position themselves at an intersection that offers great advantage. "

― Frans de Waal , Our Inner Ape: A Leading Primatologist Explains Why We Are Who We Are