Wrth ymdrin â materion fel gwleidyddiaeth hunaniaeth, symudedd cymdeithasol a hawliau dynol, dyfynnodd yr Ysgrifennydd Addysg o waith Raymond Williams. Dyfynnodd hefyd o waith gan feddylwyr fel Ted Kennedy, Mark Lilla ac Orson Welles.
Covering issues such as identity politics, social mobility and human rights, the Education Secretary quoted not only from Raymond Williams, but a range of thinkers including Ted Kennedy, Mark Lilla and Orson Welles.