The worth of a mental process is in its service to life.

I wanted to find out exactly who was in charge, whether it was God Himself or whether it was scientists in the laboratory.

最重要的是，你必须要有勇气跟随你的内心和直觉。

采矿技术的创新对于满足世界的能源需求至关重要。

暂时不下判断，你就会保持冷静。

有时最安静的插图反而最有力量。