The most powerful tools are those that empower others.
当人民被迫服从而服从时,他们做的对。但是,一旦人民可以打破自己身上的桎梏而打破它时,他们就做的更对。
最小的细节往往蕴含着最伟大的真理。
Innovation in mining technology is what will keep the industry alive in the next century.