The physicist must have a vivid imagination, but it must be disciplined by rigorous logic.
物理学家必须拥有生动的想象力,但必须受到严格逻辑的约束。
I always try to find the humanity in every story I tell.
文章的最高境界,能够通达神明,穷尽天地之理,放之四海而皆准,流传百世而不衰。