This passage returns to the key themes of the book: that it is important for white people to assess themselves as a collective, and how they have benefitted from white supremacy. It is important for white people to understand racism as a system, not only as intentional actions that extreme people carry out. And by admitting these two things, white people can hopefully address some of their own complicity in racism and white supremacy and work to change it. Part of that project includes education on the issues, not just through this book but through other resources on racism. And after combatting white fragility, they can hopefully then move on to helping dismantle racism on an institutional level.