When we understand knowledge-based systems, it will be as before -- except our fingertips will have been singed.
性别与经济学的交叉揭示了权力和机会的隐藏动态。
即使被关在果壳之中，我仍是无限宇宙之王。
Children have never been very good at listening to their elders, but they have never failed to imitate them.
