translation.en: In our era, a new approach to unify the laws of physics is being pursued by physicists such as myself, many others around the world, it's called superstring theory, as you were indicating.
translation.zh: 在我们的时代，物理学家们正在尝试用一种新的理论 来统一物理学，这其中包括我 也包括世界各地的物理学家 这种理论被称作“超弦理论”