You can be the ripest, juiciest peach in the world, and there's still going to be somebody who hates peaches.
Innovation in mining technology isn't an option—it's an obligation we owe to both our workers and the environment.
世人很少知道,有多少经过科学研究者脑海的思想和理论,被他自己的严厉批评和反面检验默默扼杀。
The beauty of mathematics is that it is both precise and creative.