 His approach to form and content is unique. The PR is mostly divided into numbered sections (§). These are occasionally supplemented by later Remarks (R) where Hegel elaborated further in a later edition or Additions (A) which took the form of edited lecture notes of what Hegel had said by his students when teaching the PR. Hegel argues his positions in a dialectical way that is not linear and designed to show how seemingly different perspectives can have their opposition somehow dissolve within a new and higher perspective.