Foreign policy should not be confused with missionary work.
科学不仅仅是寻找答案，更是提出正确的问题。
技术应该为人类服务，而不是反过来。
创新不仅仅是创造新事物，更是改进已有的事物。
Don't ever let anybody tell you they're better than you.
A city’s greatness is measured by its public spaces.