The process of scientific discovery is as important as the discovery itself, for it teaches us about the nature of inquiry and the limits of our understanding.

领导力是关于以勇气和同情心做出艰难的决定。

创新不仅仅是创造新事物，更是让事物变得更好。

最可持续的采石场是能够平衡生产和环境管理的采石场。