When a country engages in scientific research, the fruits are harvested by the whole of humanity. Fundamental research, generating knowledge without direct applications but needed for developing applications, is published in international scientific journals open to everybody. A society can exploit this knowledge without having to pay royalties or patent fees, and, most importantly, without investing in its own research facilities.
Yet even the results of applied research can hardly be monopolized. The economic fortunes of some Asian countries, in partic...