The phrase "about the centrality of" is correct and usable in written English.
It can be used when discussing the importance or significance of a particular concept, idea, or theme in a given context.
Example: "The research paper focuses on the centrality of community engagement in fostering social cohesion."
Alternatives: "regarding the importance of" or "concerning the significance of".
At the Starbucks, I asked him about the centrality of illusion in his dancing.
The lightning experiment would be suggestive about the centrality of electricity in an essentially Newtonian world picture.
"Excuse me, as we are being lectured about the centrality of mutual obligation, I would like to talk about Afghanistan.
Islamic literature is full of injunctions about the centrality of an education based on ethics and proper ends.
Some fret that it raises questions about the centrality of the American alliance with Israel, which the administration flatly denies.
We heard little or nothing about the centrality of the sector to any hope of making our health and social care system sustainable.
It's not about replacing the centrality of the western canon, but just expanding it a little and acknowledging that other things rightly belong in it.
Successive governments have made official noises about tackling the centrality of drink in Ireland's social life, while thrusting a pint of stout into the hands of virtually every foreign dignitary who lands in the country.
One thing that hasn't changed about NewFest, however, is the centrality of sexuality in the work and the willingness to confront taboos without hysteria.
The four courts of appeals to consider the issues now before the Supreme Court have split on the constitutionality of the individual mandate and the application of the Anti-Injunction Act, but have all rejected the challengers' arguments about state coercion and the centrality of the individual mandate.
Earlier this year, when I spoke with Senator Joseph Biden about the surge, he emphasized the centrality of this challenge.
