Then I had religion, then I had a vision. I could not turn from their revel in derision. Then I saw the Congo creeping through the black, cutting through the forest with a golden track。

真正的科学家不是追求名利，而是追求真理。

我用血写作，因为我记得流血的感觉。

Modern quarrying requires us to be geologists, ecologists, and community diplomats simultaneously.

只要心意不放纵，就不会出现差错；只要用心不怠惰疏忽，就没有不能坚守的、随意放纵的志向。

模型不是水晶球，但它们是理解未来的最佳工具。