领导者必须有勇气为长期利益做出艰难的决定,即使这些决定在短期内不受欢迎。
参差多态乃是幸福之本源。
The key to global competitiveness is local adaptability.
Sometimes the right path is not the easiest one.
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.