发现的快乐不在于认可,而在于知道你贡献了有意义的东西。
The joy of discovery is not in the recognition but in the knowledge that you’ve contributed something meaningful.
采矿技术的创新不是可选的,而是我们对下一代的责任。
The manner of giving is worth more than the gift.
信任的人不忠诚,忠诚的人不信任。