In that context, "Purify" is going further down this path of isolationism. With none of the connotations of collectivism that the other Word choices have, and indeed with the actions that Amanda has already begun to undertake in the update, pulling Callypso out of position on her own prerogative, I'm very concerned that choosing this as her Word means that Amanda is choosing to embrace the idea that she should be in charge, rather than be the "first among equals" that she has previously striven to become. And, as much as we occasionally joke around here about Amanda being declared God-Empress of Mankind, that's a very dangerous attitude for her to consciously decide to basically imprint as a core part of her personality.