@gutafranco : unscripted learning

Distribution requirements, the four-year model, and the buffet approach to curriculum all contribute to the “arbitrariness” that muddies the signaling function of college degrees and “have no relation to what makes you a more productive citizen or better for society or a more creative person,” Khan said.

“If you decouple [learning and credentialing], the arbitrariness is gone,” he added, and “it federates the options to adjust to what people’s needs are.”