The binding legal principles established are: (1) Section 25(3)(c) of the interim Constitution (presumption of innocence) applies only to criminal proceedings, not civil actions. (2) When interpreting legislation, section 35(2) of the interim Constitution requires courts to prefer an interpretation that avoids constitutional conflict if the provision is reasonably capable of such interpretation. (3) Under section 8 of the interim Constitution, differentiation that has a rational relationship to a legitimate governmental purpose does not violate section 8(1) (equality before the law). (4) Unfair discrimination under section 8(2) principally means treating persons differently in a way that impairs their fundamental dignity as human beings, who are inherently equal in dignity. (5) Not all differentiation constitutes discrimination in the constitutional sense; the law necessarily differentiates between categories of people for legitimate regulatory purposes. (6) In civil proceedings, the allocation of the onus of proof depends on pragmatic considerations of policy, fairness, and experience, and does not follow rigid doctrinal rules. (7) A reverse onus provision in civil litigation that serves a legitimate purpose and is rationally related to that purpose does not violate constitutional equality guarantees, particularly where one party is better positioned to provide evidence on the issue.