The minority judgment made several important obiter observations about the development of contract law in light of constitutional values. Yacoob J observed that the values of ubuntu are relevant in determining the spirit, purport and objects of the Constitution in the context of contract law. He noted that contract law in South Africa has been predominantly shaped by colonial legal traditions (English, Roman, and Roman Dutch law) and should now take cognizance of the values of the majority of people who can participate in trade and commerce. The minority suggested that the majority of people in South Africa may place a higher value on negotiating in good faith than would otherwise have been the case under colonial legal traditions.
Yacoob J also observed that the issue of good faith in contract affects many ordinary people who enter into contracts daily, and that contractual terms requiring negotiation are not only entered into between companies but often between individuals and between vulnerable people and powerful companies. The idea that parties can undertake to negotiate and then refuse to do so for commercial convenience implicates ubuntu.
Moseneke DCJ, writing for the majority, acknowledged in obiter that if the case had been properly pleaded, constitutional values including ubuntu would inform development of the common law. He noted that it is "highly desirable and in fact necessary to infuse the law of contract with constitutional values, including values of ubuntu." He observed that ubuntu emphasizes the communal nature of society and carries ideas of humaneness, social justice and fairness. Moseneke DCJ also stated that where there is a contractual obligation to negotiate, "it would be hardly imaginable that our constitutional values would not require that the negotiation must be done reasonably, with a view to reaching an agreement and in good faith."
Both judgments also made observations about when courts are obliged to raise section 39(2) issues of their own motion. The minority emphasized that courts should always be alert to the possibility of developing the common law and that where development is implicit in a case, courts must embark on that inquiry. The majority, while accepting courts have a general obligation to develop the common law under section 39(2), held that courts need not conduct this exercise in every case and that this was not a case requiring the court to raise the issue of its own volition.