Essence - sufficient?
diversity, freedom, innovation, transparency, equality, inclusivity, empowerment, human dignity, wellbeing and sustainability.
(without adding "Knowledgeableness" or "knowledgeability").
Given we are both agreed, I guess the next step is to get feedback from the WikiEducator community to the proposal to change the values listed on the main page to the version in the open community governance policy.
I'll post a message to the group to that effect.