Ngcobo J observed: (1) The LRA introduces a simple, quick, cheap and informal approach to labour dispute resolution intended to be final, with very limited review, not appeal. (2) Commissioners must act fairly to all parties while resolving disputes expeditiously. (3) The informal nature of arbitration permits commissioners to determine the real dispute on consideration of all facts; the dispute may only emerge once all evidence is in. (4) Parties are not bound by how they characterize a dispute - commissioners must look to substance. (5) Where an exemption is capable of construction conforming to statute, that construction should be preferred to one conflicting with legislative intention. (6) The enforcement of collective agreements is crucial to industrial peace, fair labour practices, and the rule of law. (7) A construction that would perpetuate a labour regime enabling greater exploitation of black people in homelands should be avoided where alternative constructions are available. O'Regan J (dissenting) observed: (1) Not every enforcement of a collective agreement raises a constitutional matter - only where interpretation materially affects a Bill of Rights entitlement. (2) CCMA arbitration constitutes administrative action under s33 of the Constitution, and review must be conducted consistently with that provision. (3) While this Court should ensure expeditious labour dispute resolution and not undermine it by entertaining appeals without careful consideration, it should grant leave where particular constitutional importance is raised. (4) Parties before the CCMA are often unrepresented, making it especially important that reviewing courts not ignore material irregularities. (5) Courts must be careful that acknowledging CCMA informality does not lose sight of the essentialia of adjudicative processes - decision-makers and parties must understand the issues for decision.