Innovation in mining isn't optional—it's survival.
The study of cognition is the study of how human beings understand their world.
通过反省来提升自我。
一个公司的文化由其领导者的行为定义。
研究量子引力对于理解早期宇宙至关重要。
There is no such thing as a moral or an immoral book. Books are well written, or badly written.