Opinion of the Court
First, the interests they view as compelling cannot be subjected to meaningful judicial review. Harvard identifies the following educational benefits that it is pursuing: (1) “training future leaders in the public and private sectors”; (2) preparing graduates to “adapt to an increasingly pluralistic society”; (3) “better educating its students through diversity”; and (4) “producing new knowledge stemming from diverse outlooks.” 980 F. 3d, at 173–174. UNC points to similar benefits, namely, “(1) promoting the robust exchange of ideas; (2) broadening and refining understanding; (3) fostering innovation and problem-solving; (4) preparing engaged and productive citizens and leaders; [and] (5) enhancing appreciation, respect, and empathy, cross-racial understanding, and breaking down stereotypes.” 567 F. Supp. 3d, at 656.
Although these are commendable goals, they are not sufficiently coherent for purposes of strict scrutiny. At the outset, it is unclear how courts are supposed to measure any of these goals. How is a court to know whether leaders have been adequately “train[ed]”; whether the exchange of ideas is “robust”; or whether “new knowledge” is being developed? Ibid.; 980 F. 3d, at 173–174. Even if these goals could somehow be measured, moreover, how is a court to know when they have been reached, and when the perilous remedy of racial preferences may cease? There is no particular point at which there exists sufficient “innovation and problem-solving,” or students who are appropriately “engaged and productive.” 567 F. Supp. 3d, at 656. Finally, the question in this context is not one of no diversity or of some: it is a question of degree. How many fewer leaders Harvard would create without racial preferences, or how much poorer the education at Harvard would be, are inquiries no court could resolve.
Comparing respondents’ asserted goals to interests we have recognized as compelling further illustrates their elusive nature. In the context of racial violence in a prison, for
