translation.en: Steven Weinberg, the father of the standard model of particle physics, has actually flirted with this idea himself, that all possible realities actually exist.
translation.zh: 史蒂文•温伯格， 粒子物理学的标准模型提出者， 以自娱自乐的态度看待这个问题， 他说所有可能的现实都存在。