Applications
Build universal systems rather than specific solutions. A universal tool that does many things adequately often beats specialized tools that do one thing perfectly. Smartphones replaced cameras, GPS devices, music players, and calculators—not because they were better at each function, but because universal beats specific.
Understand how digital systems enable universality. This explains why software companies can scale infinitely while physical businesses can't. Software has zero marginal cost and perfect replication—the ingredients for universality. Physical products have positive marginal costs and imperfect replication.
Recognize when incremental progress approaches universal capability. The jump from narrow AI to artificial general intelligence would be a jump to universality. The jump from genetic engineering to universal assemblers would be another. These transitions fundamentally change what's possible.
Design for maximum reach and capability. Systems that can be recombined, extended, and repurposed have potential for universality. Systems locked into specific uses remain limited. Open platforms enable universality; closed systems prevent it.