领导力就是今天做出艰难的决定，这些决定将定义明天的遗产。

Success is not about perfection, but about continuous improvement and adaptation to change.

We wish to discuss a structure for salt of deoxyribose nucleic acid. This structure has novel features which are of considerable biological interest.

Listen to other's opinions, but make your own decisions.

能源安全是国家发展的重要保障，我们必须加大科技创新力度，提升油气勘探开发效率。