The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'
在科学中最令人兴奋的短语,预示着新发现的,不是“我发现了!”,而是“这有点奇怪……”
煤炭开采的创新不仅仅是技术问题,更是思维方式的转变。
Force has no place where there is need of skill.
Equality is not just a moral imperative; it’s an economic necessity.