"I wonder how many people I've looked at all my life and never seen."
地球在所有方向上都是相同的,人类在任何地方都直立其上。
科学的挑战不仅在于找到答案,还要理解其更深层次的含义。
Innovation is the key to transforming the mining sector into a force for global progress.
真正的幸福来自内心,而不是外部的成就或财富。
If you're not innovating, you're falling behind.