His thought was, maybe they've preserved brain activities and they practice them in development that are really, really important to them to negotiate status and to win, which is something like strategic thinking during competition.
Su pensamiento fue, tal vez han conservado actividades del cerebro y las practican en el desarrollo, ya que son muy, muy importantes para ellos para negociar el estatus y ganar, que es algo así como el pensamiento estratégico durante la competición.