translation.en: And in South Africa, we had taken our innovators, and many of us had gone there share with the colleagues in South Africa as to how innovation can become a means of liberation from the drudgery that people have.
translation.zh: 在南非， 我们帮助发明者， 我们可以和南非的同事分享 这些发明是如何 从做苦工的人变 成自由的象征。