O sonho é a matéria-prima da realidade.
自然规律是亘古不变的,不会因尧的仁德而存在,不会因桀的暴虐而消亡。
Science thrives when curiosity meets rigorous methodology.
Economic development requires a stable legal environment.
"To travel is to discover that everyone is wrong about other countries."
"In the middle of difficulty lies opportunity."