...in it, she delivers a message of cooperation and collaboration by contributors who often do not share the same beliefs, yet come together to produce agreed upon information that is inclusive of all beliefs...i.e. common ground...hardly the words of an off-the-charts 'Egocentric'...i.e. "Solipsist"...check it out...
btw, she's clearly more than a pretty face...check out her Wiki Bio in the attached link (produced by others, not her)...
Link: https://en.wikipedia.org/wiki/Katherine_Maher