There is a great deal of unmapped country within us which would have to be taken into account in an explanation of our gusts and storms.

最难解释的是每个人都决定不去看的明显事实。

事实并非真相，尽管它们是真相的一部分。

力的统一不仅是理论的梦想，更是自然对称性所决定的必然。